52187911775

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{821}}^1\times {\mathrm{82021}}^1$

素因数の和:82883

約数の個数: 24

約数和(自身を含む): 66882707328

約数和(自身を除く): 14694795553

約数列:

[1, 5, 25, 31, 155, 775, 821, 4105, 20525, 25451, 82021, 127255, 410105, 636275, 2050525, 2542651, 12713255, 63566275, 67339241, 336696205, 1683481025, 2087516471, 10437582355, 52187911775]

約数ペア:

[(1, 52187911775), (5, 10437582355), (25, 2087516471), (31, 1683481025), (155, 336696205), (775, 67339241), (821, 63566275), (4105, 12713255), (20525, 2542651), (25451, 2050525), (82021, 636275), (127255, 410105)]