87937730

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{1319}}^1$

素因数の和:1498

約数の個数: 32

約数和(自身を含む): 162518400

約数和(自身を除く): 74580670

約数列:

[1, 2, 5, 10, 59, 113, 118, 226, 295, 565, 590, 1130, 1319, 2638, 6595, 6667, 13190, 13334, 33335, 66670, 77821, 149047, 155642, 298094, 389105, 745235, 778210, 1490470, 8793773, 17587546, 43968865, 87937730]

約数ペア:

[(1, 87937730), (2, 43968865), (5, 17587546), (10, 8793773), (59, 1490470), (113, 778210), (118, 745235), (226, 389105), (295, 298094), (565, 155642), (590, 149047), (1130, 77821), (1319, 66670), (2638, 33335), (6595, 13334), (6667, 13190)]