42851625

素因数分解:

$3^1\times 5^3\times {\mathrm{229}}^1\times {\mathrm{499}}^1$

素因数の和:746

約数の個数: 32

約数和(自身を含む): 71760000

約数和(自身を除く): 28908375

約数列:

[1, 3, 5, 15, 25, 75, 125, 229, 375, 499, 687, 1145, 1497, 2495, 3435, 5725, 7485, 12475, 17175, 28625, 37425, 62375, 85875, 114271, 187125, 342813, 571355, 1714065, 2856775, 8570325, 14283875, 42851625]

約数ペア:

[(1, 42851625), (3, 14283875), (5, 8570325), (15, 2856775), (25, 1714065), (75, 571355), (125, 342813), (229, 187125), (375, 114271), (499, 85875), (687, 62375), (1145, 37425), (1497, 28625), (2495, 17175), (3435, 12475), (5725, 7485)]