56213850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:221

約数の個数: 192

約数和(自身を含む): 180559872

約数和(自身を除く): 124346022

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 25, 30, 31, 33, 35, 42, 50, 55, 62, 66, 70, 75, 77, 93, 105, 110, 150, 154, 155, 157, 165, 175, 186, 210, 217, 231, 275, 310, 314, 330, 341, 350, 385, 434, 462, 465, 471, 525, 550, 651, 682, 770, 775, 785, 825, 930, 942, 1023, 1050, 1085, 1099, 1155, 1302, 1550, 1570, 1650, 1705, 1727, 1925, 2046, 2170, 2198, 2310, 2325, 2355, 2387, 3255, 3297, 3410, 3454, 3850, 3925, 4650, 4710, 4774, 4867, 5115, 5181, 5425, 5495, 5775, 6510, 6594, 7161, 7850, 8525, 8635, 9734, 10230, 10362, 10850, 10990, 11550, 11775, 11935, 12089, 14322, 14601, 16275, 16485, 17050, 17270, 23550, 23870, 24178, 24335, 25575, 25905, 27475, 29202, 32550, 32970, 34069, 35805, 36267, 43175, 48670, 51150, 51810, 53537, 54950, 59675, 60445, 68138, 71610, 72534, 73005, 82425, 86350, 102207, 107074, 119350, 120890, 121675, 129525, 146010, 160611, 164850, 170345, 179025, 181335, 204414, 243350, 259050, 267685, 302225, 321222, 340690, 358050, 362670, 365025, 374759, 511035, 535370, 604450, 730050, 749518, 803055, 851725, 906675, 1022070, 1124277, 1338425, 1606110, 1703450, 1813350, 1873795, 2248554, 2555175, 2676850, 3747590, 4015275, 5110350, 5621385, 8030550, 9368975, 11242770, 18737950, 28106925, 56213850]

約数ペア:

[(1, 56213850), (2, 28106925), (3, 18737950), (5, 11242770), (6, 9368975), (7, 8030550), (10, 5621385), (11, 5110350), (14, 4015275), (15, 3747590), (21, 2676850), (22, 2555175), (25, 2248554), (30, 1873795), (31, 1813350), (33, 1703450), (35, 1606110), (42, 1338425), (50, 1124277), (55, 1022070), (62, 906675), (66, 851725), (70, 803055), (75, 749518), (77, 730050), (93, 604450), (105, 535370), (110, 511035), (150, 374759), (154, 365025), (155, 362670), (157, 358050), (165, 340690), (175, 321222), (186, 302225), (210, 267685), (217, 259050), (231, 243350), (275, 204414), (310, 181335), (314, 179025), (330, 170345), (341, 164850), (350, 160611), (385, 146010), (434, 129525), (462, 121675), (465, 120890), (471, 119350), (525, 107074), (550, 102207), (651, 86350), (682, 82425), (770, 73005), (775, 72534), (785, 71610), (825, 68138), (930, 60445), (942, 59675), (1023, 54950), (1050, 53537), (1085, 51810), (1099, 51150), (1155, 48670), (1302, 43175), (1550, 36267), (1570, 35805), (1650, 34069), (1705, 32970), (1727, 32550), (1925, 29202), (2046, 27475), (2170, 25905), (2198, 25575), (2310, 24335), (2325, 24178), (2355, 23870), (2387, 23550), (3255, 17270), (3297, 17050), (3410, 16485), (3454, 16275), (3850, 14601), (3925, 14322), (4650, 12089), (4710, 11935), (4774, 11775), (4867, 11550), (5115, 10990), (5181, 10850), (5425, 10362), (5495, 10230), (5775, 9734), (6510, 8635), (6594, 8525), (7161, 7850)]