56794010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{449}}^1$

素因数の和:615

約数の個数: 64

約数和(自身を含む): 127008000

約数和(自身を除く): 70213990

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 139, 182, 278, 449, 455, 695, 898, 910, 973, 1390, 1807, 1946, 2245, 3143, 3614, 4490, 4865, 5837, 6286, 9035, 9730, 11674, 12649, 15715, 18070, 25298, 29185, 31430, 40859, 58370, 62411, 63245, 81718, 124822, 126490, 204295, 312055, 408590, 436877, 624110, 811343, 873754, 1622686, 2184385, 4056715, 4368770, 5679401, 8113430, 11358802, 28397005, 56794010]

約数ペア:

[(1, 56794010), (2, 28397005), (5, 11358802), (7, 8113430), (10, 5679401), (13, 4368770), (14, 4056715), (26, 2184385), (35, 1622686), (65, 873754), (70, 811343), (91, 624110), (130, 436877), (139, 408590), (182, 312055), (278, 204295), (449, 126490), (455, 124822), (695, 81718), (898, 63245), (910, 62411), (973, 58370), (1390, 40859), (1807, 31430), (1946, 29185), (2245, 25298), (3143, 18070), (3614, 15715), (4490, 12649), (4865, 11674), (5837, 9730), (6286, 9035)]