2933137925

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{661}}^1$

素因数の和:938

約数の個数: 48

約数和(自身を含む): 3949582032

約数和(自身を除く): 1016444107

約数列:

[1, 5, 17, 25, 53, 85, 197, 265, 425, 661, 901, 985, 1325, 3305, 3349, 4505, 4925, 10441, 11237, 16525, 16745, 22525, 35033, 52205, 56185, 83725, 130217, 175165, 177497, 261025, 280925, 595561, 651085, 875825, 887485, 2213689, 2977805, 3255425, 4437425, 6901501, 11068445, 14889025, 34507505, 55342225, 117325517, 172537525, 586627585, 2933137925]

約数ペア:

[(1, 2933137925), (5, 586627585), (17, 172537525), (25, 117325517), (53, 55342225), (85, 34507505), (197, 14889025), (265, 11068445), (425, 6901501), (661, 4437425), (901, 3255425), (985, 2977805), (1325, 2213689), (3305, 887485), (3349, 875825), (4505, 651085), (4925, 595561), (10441, 280925), (11237, 261025), (16525, 177497), (16745, 175165), (22525, 130217), (35033, 83725), (52205, 56185)]