772376825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{26249}}^1$

素因数の和:26377

約数の個数: 24

約数和(自身を含む): 1054620000

約数和(自身を除く): 282243175

約数列:

[1, 5, 11, 25, 55, 107, 275, 535, 1177, 2675, 5885, 26249, 29425, 131245, 288739, 656225, 1443695, 2808643, 7218475, 14043215, 30895073, 70216075, 154475365, 772376825]

約数ペア:

[(1, 772376825), (5, 154475365), (11, 70216075), (25, 30895073), (55, 14043215), (107, 7218475), (275, 2808643), (535, 1443695), (1177, 656225), (2675, 288739), (5885, 131245), (26249, 29425)]