56552023880

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{577}}^1\times {\mathrm{13103}}^1$

素因数の和:13719

約数の個数: 128

約数和(自身を含む): 147240737280

約数和(自身を除く): 90688713400

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 40, 44, 55, 68, 85, 88, 110, 136, 170, 187, 220, 340, 374, 440, 577, 680, 748, 935, 1154, 1496, 1870, 2308, 2885, 3740, 4616, 5770, 6347, 7480, 9809, 11540, 12694, 13103, 19618, 23080, 25388, 26206, 31735, 39236, 49045, 50776, 52412, 63470, 65515, 78472, 98090, 104824, 107899, 126940, 131030, 144133, 196180, 215798, 222751, 253880, 262060, 288266, 392360, 431596, 445502, 524120, 539495, 576532, 720665, 863192, 891004, 1078990, 1113755, 1153064, 1441330, 1782008, 2157980, 2227510, 2450261, 2882660, 4315960, 4455020, 4900522, 5765320, 7560431, 8910040, 9801044, 12251305, 15120862, 19602088, 24502610, 30241724, 37802155, 49005220, 60483448, 75604310, 83164741, 98010440, 128527327, 151208620, 166329482, 257054654, 302417240, 332658964, 415823705, 514109308, 642636635, 665317928, 831647410, 1028218616, 1285273270, 1413800597, 1663294820, 2570546540, 2827601194, 3326589640, 5141093080, 5655202388, 7069002985, 11310404776, 14138005970, 28276011940, 56552023880]

約数ペア:

[(1, 56552023880), (2, 28276011940), (4, 14138005970), (5, 11310404776), (8, 7069002985), (10, 5655202388), (11, 5141093080), (17, 3326589640), (20, 2827601194), (22, 2570546540), (34, 1663294820), (40, 1413800597), (44, 1285273270), (55, 1028218616), (68, 831647410), (85, 665317928), (88, 642636635), (110, 514109308), (136, 415823705), (170, 332658964), (187, 302417240), (220, 257054654), (340, 166329482), (374, 151208620), (440, 128527327), (577, 98010440), (680, 83164741), (748, 75604310), (935, 60483448), (1154, 49005220), (1496, 37802155), (1870, 30241724), (2308, 24502610), (2885, 19602088), (3740, 15120862), (4616, 12251305), (5770, 9801044), (6347, 8910040), (7480, 7560431), (9809, 5765320), (11540, 4900522), (12694, 4455020), (13103, 4315960), (19618, 2882660), (23080, 2450261), (25388, 2227510), (26206, 2157980), (31735, 1782008), (39236, 1441330), (49045, 1153064), (50776, 1113755), (52412, 1078990), (63470, 891004), (65515, 863192), (78472, 720665), (98090, 576532), (104824, 539495), (107899, 524120), (126940, 445502), (131030, 431596), (144133, 392360), (196180, 288266), (215798, 262060), (222751, 253880)]