56154770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{13151}}^1$

素因数の和:13226

約数の個数: 32

約数和(自身を含む): 117421056

約数和(自身を除く): 61266286

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 4270, 13151, 26302, 65755, 92057, 131510, 184114, 460285, 802211, 920570, 1604422, 4011055, 5615477, 8022110, 11230954, 28077385, 56154770]

約数ペア:

[(1, 56154770), (2, 28077385), (5, 11230954), (7, 8022110), (10, 5615477), (14, 4011055), (35, 1604422), (61, 920570), (70, 802211), (122, 460285), (305, 184114), (427, 131510), (610, 92057), (854, 65755), (2135, 26302), (4270, 13151)]