56700475

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2957}}^1$

素因数の和:3039

約数の個数: 24

約数和(自身を含む): 77026320

約数和(自身を除く): 20325845

約数列:

[1, 5, 13, 25, 59, 65, 295, 325, 767, 1475, 2957, 3835, 14785, 19175, 38441, 73925, 174463, 192205, 872315, 961025, 2268019, 4361575, 11340095, 56700475]

約数ペア:

[(1, 56700475), (5, 11340095), (13, 4361575), (25, 2268019), (59, 961025), (65, 872315), (295, 192205), (325, 174463), (767, 73925), (1475, 38441), (2957, 19175), (3835, 14785)]