87160685

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{1063}}^1$

素因数の和:1145

約数の個数: 24

約数和(自身を含む): 112971264

約数和(自身を除く): 25810579

約数列:

[1, 5, 23, 31, 115, 155, 529, 713, 1063, 2645, 3565, 5315, 16399, 24449, 32953, 81995, 122245, 164765, 562327, 757919, 2811635, 3789595, 17432137, 87160685]

約数ペア:

[(1, 87160685), (5, 17432137), (23, 3789595), (31, 2811635), (115, 757919), (155, 562327), (529, 164765), (713, 122245), (1063, 81995), (2645, 32953), (3565, 24449), (5315, 16399)]