55858565581

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{1109}}^1\times {\mathrm{1321}}^1$

素因数の和:2869

約数の個数: 32

約数和(自身を含む): 69027436800

約数和(自身を除く): 13168871219

約数列:

[1, 7, 13, 91, 419, 1109, 1321, 2933, 5447, 7763, 9247, 14417, 17173, 38129, 100919, 120211, 464671, 553499, 1464989, 3252697, 3874493, 6040723, 7195487, 10254923, 19044857, 42285061, 50368409, 133313999, 613830391, 4296812737, 7979795083, 55858565581]

約数ペア:

[(1, 55858565581), (7, 7979795083), (13, 4296812737), (91, 613830391), (419, 133313999), (1109, 50368409), (1321, 42285061), (2933, 19044857), (5447, 10254923), (7763, 7195487), (9247, 6040723), (14417, 3874493), (17173, 3252697), (38129, 1464989), (100919, 553499), (120211, 464671)]