50495280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:675

約数の個数: 160

約数和(自身を含む): 176560128

約数和(自身を除く): 126064848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 110, 120, 124, 132, 155, 165, 176, 186, 220, 240, 248, 264, 310, 330, 341, 372, 440, 465, 496, 528, 617, 620, 660, 682, 744, 880, 930, 1023, 1234, 1240, 1320, 1364, 1488, 1705, 1851, 1860, 2046, 2468, 2480, 2640, 2728, 3085, 3410, 3702, 3720, 4092, 4936, 5115, 5456, 6170, 6787, 6820, 7404, 7440, 8184, 9255, 9872, 10230, 12340, 13574, 13640, 14808, 16368, 18510, 19127, 20361, 20460, 24680, 27148, 27280, 29616, 33935, 37020, 38254, 40722, 40920, 49360, 54296, 57381, 67870, 74040, 76508, 81444, 81840, 95635, 101805, 108592, 114762, 135740, 148080, 153016, 162888, 191270, 203610, 210397, 229524, 271480, 286905, 306032, 325776, 382540, 407220, 420794, 459048, 542960, 573810, 631191, 765080, 814440, 841588, 918096, 1051985, 1147620, 1262382, 1530160, 1628880, 1683176, 2103970, 2295240, 2524764, 3155955, 3366352, 4207940, 4590480, 5049528, 6311910, 8415880, 10099056, 12623820, 16831760, 25247640, 50495280]

約数ペア:

[(1, 50495280), (2, 25247640), (3, 16831760), (4, 12623820), (5, 10099056), (6, 8415880), (8, 6311910), (10, 5049528), (11, 4590480), (12, 4207940), (15, 3366352), (16, 3155955), (20, 2524764), (22, 2295240), (24, 2103970), (30, 1683176), (31, 1628880), (33, 1530160), (40, 1262382), (44, 1147620), (48, 1051985), (55, 918096), (60, 841588), (62, 814440), (66, 765080), (80, 631191), (88, 573810), (93, 542960), (110, 459048), (120, 420794), (124, 407220), (132, 382540), (155, 325776), (165, 306032), (176, 286905), (186, 271480), (220, 229524), (240, 210397), (248, 203610), (264, 191270), (310, 162888), (330, 153016), (341, 148080), (372, 135740), (440, 114762), (465, 108592), (496, 101805), (528, 95635), (617, 81840), (620, 81444), (660, 76508), (682, 74040), (744, 67870), (880, 57381), (930, 54296), (1023, 49360), (1234, 40920), (1240, 40722), (1320, 38254), (1364, 37020), (1488, 33935), (1705, 29616), (1851, 27280), (1860, 27148), (2046, 24680), (2468, 20460), (2480, 20361), (2640, 19127), (2728, 18510), (3085, 16368), (3410, 14808), (3702, 13640), (3720, 13574), (4092, 12340), (4936, 10230), (5115, 9872), (5456, 9255), (6170, 8184), (6787, 7440), (6820, 7404)]