50016525

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1193}}^1$

素因数の和:1262

約数の個数: 48

約数和(自身を含む): 91202496

約数和(自身を除く): 41185971

約数列:

[1, 3, 5, 13, 15, 25, 39, 43, 65, 75, 129, 195, 215, 325, 559, 645, 975, 1075, 1193, 1677, 2795, 3225, 3579, 5965, 8385, 13975, 15509, 17895, 29825, 41925, 46527, 51299, 77545, 89475, 153897, 232635, 256495, 387725, 666887, 769485, 1163175, 1282475, 2000661, 3334435, 3847425, 10003305, 16672175, 50016525]

約数ペア:

[(1, 50016525), (3, 16672175), (5, 10003305), (13, 3847425), (15, 3334435), (25, 2000661), (39, 1282475), (43, 1163175), (65, 769485), (75, 666887), (129, 387725), (195, 256495), (215, 232635), (325, 153897), (559, 89475), (645, 77545), (975, 51299), (1075, 46527), (1193, 41925), (1677, 29825), (2795, 17895), (3225, 15509), (3579, 13975), (5965, 8385)]