15704219855

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1\times {\mathrm{383}}^1\times {\mathrm{431}}^1$

素因数の和:1231

約数の個数: 32

約数和(自身を含む): 19349176320

約数和(自身を除く): 3644956465

約数列:

[1, 5, 53, 265, 359, 383, 431, 1795, 1915, 2155, 19027, 20299, 22843, 95135, 101495, 114215, 137497, 154729, 165073, 687485, 773645, 825365, 7287341, 8200637, 8748869, 36436705, 41003185, 43744345, 59261207, 296306035, 3140843971, 15704219855]

約数ペア:

[(1, 15704219855), (5, 3140843971), (53, 296306035), (265, 59261207), (359, 43744345), (383, 41003185), (431, 36436705), (1795, 8748869), (1915, 8200637), (2155, 7287341), (19027, 825365), (20299, 773645), (22843, 687485), (95135, 165073), (101495, 154729), (114215, 137497)]