15696004475

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{1013}}^1\times {\mathrm{19993}}^1$

素因数の和:21047

約数の個数: 24

約数和(自身を含む): 20111724672

約数和(自身を除く): 4415720197

約数列:

[1, 5, 25, 31, 155, 775, 1013, 5065, 19993, 25325, 31403, 99965, 157015, 499825, 619783, 785075, 3098915, 15494575, 20252909, 101264545, 506322725, 627840179, 3139200895, 15696004475]

約数ペア:

[(1, 15696004475), (5, 3139200895), (25, 627840179), (31, 506322725), (155, 101264545), (775, 20252909), (1013, 15494575), (5065, 3098915), (19993, 785075), (25325, 619783), (31403, 499825), (99965, 157015)]