57676801

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1621}}^1$

素因数の和:1681

約数の個数: 32

約数和(自身を含む): 78478848

約数和(自身を除く): 20802047

約数列:

[1, 7, 13, 17, 23, 91, 119, 161, 221, 299, 391, 1547, 1621, 2093, 2737, 5083, 11347, 21073, 27557, 35581, 37283, 147511, 192899, 260981, 358241, 484679, 633811, 2507687, 3392753, 4436677, 8239543, 57676801]

約数ペア:

[(1, 57676801), (7, 8239543), (13, 4436677), (17, 3392753), (23, 2507687), (91, 633811), (119, 484679), (161, 358241), (221, 260981), (299, 192899), (391, 147511), (1547, 37283), (1621, 35581), (2093, 27557), (2737, 21073), (5083, 11347)]