55179288

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:289

約数の個数: 96

約数和(自身を含む): 154440000

約数和(自身を除く): 99260712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 89, 109, 158, 178, 218, 237, 267, 316, 327, 356, 436, 474, 534, 632, 654, 711, 712, 801, 872, 948, 981, 1068, 1308, 1422, 1602, 1896, 1962, 2136, 2616, 2844, 3204, 3924, 5688, 6408, 7031, 7848, 8611, 9701, 14062, 17222, 19402, 21093, 25833, 28124, 29103, 34444, 38804, 42186, 51666, 56248, 58206, 63279, 68888, 77499, 77608, 84372, 87309, 103332, 116412, 126558, 154998, 168744, 174618, 206664, 232824, 253116, 309996, 349236, 506232, 619992, 698472, 766379, 1532758, 2299137, 3065516, 4598274, 6131032, 6897411, 9196548, 13794822, 18393096, 27589644, 55179288]

約数ペア:

[(1, 55179288), (2, 27589644), (3, 18393096), (4, 13794822), (6, 9196548), (8, 6897411), (9, 6131032), (12, 4598274), (18, 3065516), (24, 2299137), (36, 1532758), (72, 766379), (79, 698472), (89, 619992), (109, 506232), (158, 349236), (178, 309996), (218, 253116), (237, 232824), (267, 206664), (316, 174618), (327, 168744), (356, 154998), (436, 126558), (474, 116412), (534, 103332), (632, 87309), (654, 84372), (711, 77608), (712, 77499), (801, 68888), (872, 63279), (948, 58206), (981, 56248), (1068, 51666), (1308, 42186), (1422, 38804), (1602, 34444), (1896, 29103), (1962, 28124), (2136, 25833), (2616, 21093), (2844, 19402), (3204, 17222), (3924, 14062), (5688, 9701), (6408, 8611), (7031, 7848)]