53871175

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4931}}^1$

素因数の和:4983

約数の個数: 24

約数和(自身を含む): 73388160

約数和(自身を除く): 19516985

約数列:

[1, 5, 19, 23, 25, 95, 115, 437, 475, 575, 2185, 4931, 10925, 24655, 93689, 113413, 123275, 468445, 567065, 2154847, 2342225, 2835325, 10774235, 53871175]

約数ペア:

[(1, 53871175), (5, 10774235), (19, 2835325), (23, 2342225), (25, 2154847), (95, 567065), (115, 468445), (437, 123275), (475, 113413), (575, 93689), (2185, 24655), (4931, 10925)]