48401725

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{661}}^1$

素因数の和:801

約数の個数: 24

約数和(自身を含む): 62797320

約数和(自身を除く): 14395595

約数列:

[1, 5, 25, 29, 101, 145, 505, 661, 725, 2525, 2929, 3305, 14645, 16525, 19169, 66761, 73225, 95845, 333805, 479225, 1669025, 1936069, 9680345, 48401725]

約数ペア:

[(1, 48401725), (5, 9680345), (25, 1936069), (29, 1669025), (101, 479225), (145, 333805), (505, 95845), (661, 73225), (725, 66761), (2525, 19169), (2929, 16525), (3305, 14645)]