2338865525

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{1571}}^1$

素因数の和:1742

約数の個数: 48

約数和(自身を含む): 3199938048

約数和(自身を除く): 861072523

約数列:

[1, 5, 17, 25, 31, 85, 113, 155, 425, 527, 565, 775, 1571, 1921, 2635, 2825, 3503, 7855, 9605, 13175, 17515, 26707, 39275, 48025, 48701, 59551, 87575, 133535, 177523, 243505, 297755, 667675, 827917, 887615, 1217525, 1488775, 3017891, 4139585, 4438075, 5503213, 15089455, 20697925, 27516065, 75447275, 93554621, 137580325, 467773105, 2338865525]

約数ペア:

[(1, 2338865525), (5, 467773105), (17, 137580325), (25, 93554621), (31, 75447275), (85, 27516065), (113, 20697925), (155, 15089455), (425, 5503213), (527, 4438075), (565, 4139585), (775, 3017891), (1571, 1488775), (1921, 1217525), (2635, 887615), (2825, 827917), (3503, 667675), (7855, 297755), (9605, 243505), (13175, 177523), (17515, 133535), (26707, 87575), (39275, 59551), (48025, 48701)]