10777375

素因数分解:

$5^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:244

約数の個数: 32

約数和(自身を含む): 15649920

約数和(自身を除く): 4872545

約数列:

[1, 5, 7, 25, 35, 109, 113, 125, 175, 545, 565, 763, 791, 875, 2725, 2825, 3815, 3955, 12317, 13625, 14125, 19075, 19775, 61585, 86219, 95375, 98875, 307925, 431095, 1539625, 2155475, 10777375]

約数ペア:

[(1, 10777375), (5, 2155475), (7, 1539625), (25, 431095), (35, 307925), (109, 98875), (113, 95375), (125, 86219), (175, 61585), (545, 19775), (565, 19075), (763, 14125), (791, 13625), (875, 12317), (2725, 3955), (2825, 3815)]