252561004

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{263}}^1\times {\mathrm{2377}}^1$

素因数の和:2745

約数の個数: 24

約数和(自身を含む): 448243488

約数和(自身を除く): 195682484

約数列:

[1, 2, 4, 101, 202, 263, 404, 526, 1052, 2377, 4754, 9508, 26563, 53126, 106252, 240077, 480154, 625151, 960308, 1250302, 2500604, 63140251, 126280502, 252561004]

約数ペア:

[(1, 252561004), (2, 126280502), (4, 63140251), (101, 2500604), (202, 1250302), (263, 960308), (404, 625151), (526, 480154), (1052, 240077), (2377, 106252), (4754, 53126), (9508, 26563)]