51110630

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{2087}}^1$

素因数の和:2204

約数の個数: 32

約数和(自身を含む): 96215040

約数和(自身を除く): 45104410

約数列:

[1, 2, 5, 10, 31, 62, 79, 155, 158, 310, 395, 790, 2087, 2449, 4174, 4898, 10435, 12245, 20870, 24490, 64697, 129394, 164873, 323485, 329746, 646970, 824365, 1648730, 5111063, 10222126, 25555315, 51110630]

約数ペア:

[(1, 51110630), (2, 25555315), (5, 10222126), (10, 5111063), (31, 1648730), (62, 824365), (79, 646970), (155, 329746), (158, 323485), (310, 164873), (395, 129394), (790, 64697), (2087, 24490), (2449, 20870), (4174, 12245), (4898, 10435)]