5200960025

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{26431}}^1$

素因数の和:26921

約数の個数: 24

約数和(自身を含む): 6843561984

約数和(自身を除く): 1642601959

約数列:

[1, 5, 17, 25, 85, 425, 463, 2315, 7871, 11575, 26431, 39355, 132155, 196775, 449327, 660775, 2246635, 11233175, 12237553, 61187765, 208038401, 305938825, 1040192005, 5200960025]

約数ペア:

[(1, 5200960025), (5, 1040192005), (17, 305938825), (25, 208038401), (85, 61187765), (425, 12237553), (463, 11233175), (2315, 2246635), (7871, 660775), (11575, 449327), (26431, 196775), (39355, 132155)]