149549425

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{11351}}^1$

素因数の和:11409

約数の個数: 24

約数和(自身を含む): 202701312

約数和(自身を除く): 53151887

約数列:

[1, 5, 17, 25, 31, 85, 155, 425, 527, 775, 2635, 11351, 13175, 56755, 192967, 283775, 351881, 964835, 1759405, 4824175, 5981977, 8797025, 29909885, 149549425]

約数ペア:

[(1, 149549425), (5, 29909885), (17, 8797025), (25, 5981977), (31, 4824175), (85, 1759405), (155, 964835), (425, 351881), (527, 283775), (775, 192967), (2635, 56755), (11351, 13175)]