27565226350

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{56101}}^1$

素因数の和:56461

約数の個数: 48

約数和(自身を含む): 53093137536

約数和(自身を除く): 25527911186

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 155, 310, 317, 634, 775, 1550, 1585, 3170, 7925, 9827, 15850, 19654, 49135, 56101, 98270, 112202, 245675, 280505, 491350, 561010, 1402525, 1739131, 2805050, 3478262, 8695655, 17391310, 17784017, 35568034, 43478275, 86956550, 88920085, 177840170, 444600425, 551304527, 889200850, 1102609054, 2756522635, 5513045270, 13782613175, 27565226350]

約数ペア:

[(1, 27565226350), (2, 13782613175), (5, 5513045270), (10, 2756522635), (25, 1102609054), (31, 889200850), (50, 551304527), (62, 444600425), (155, 177840170), (310, 88920085), (317, 86956550), (634, 43478275), (775, 35568034), (1550, 17784017), (1585, 17391310), (3170, 8695655), (7925, 3478262), (9827, 2805050), (15850, 1739131), (19654, 1402525), (49135, 561010), (56101, 491350), (98270, 280505), (112202, 245675)]