70011955

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{677}}^1$

素因数の和:775

約数の個数: 32

約数和(自身を含む): 95223744

約数和(自身を除く): 25211789

約数列:

[1, 5, 13, 37, 43, 65, 185, 215, 481, 559, 677, 1591, 2405, 2795, 3385, 7955, 8801, 20683, 25049, 29111, 44005, 103415, 125245, 145555, 325637, 378443, 1077107, 1628185, 1892215, 5385535, 14002391, 70011955]

約数ペア:

[(1, 70011955), (5, 14002391), (13, 5385535), (37, 1892215), (43, 1628185), (65, 1077107), (185, 378443), (215, 325637), (481, 145555), (559, 125245), (677, 103415), (1591, 44005), (2405, 29111), (2795, 25049), (3385, 20683), (7955, 8801)]