118291225

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{3221}}^1$

素因数の和:3357

約数の個数: 24

約数和(自身を含む): 159411672

約数和(自身を除く): 41120447

約数列:

[1, 5, 13, 25, 65, 113, 325, 565, 1469, 2825, 3221, 7345, 16105, 36725, 41873, 80525, 209365, 363973, 1046825, 1819865, 4731649, 9099325, 23658245, 118291225]

約数ペア:

[(1, 118291225), (5, 23658245), (13, 9099325), (25, 4731649), (65, 1819865), (113, 1046825), (325, 363973), (565, 209365), (1469, 80525), (2825, 41873), (3221, 36725), (7345, 16105)]