1004095475

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{647}}^1\times {\mathrm{2699}}^1$

素因数の和:3379

約数の個数: 24

約数和(自身を含む): 1301702400

約数和(自身を除く): 297606925

約数列:

[1, 5, 23, 25, 115, 575, 647, 2699, 3235, 13495, 14881, 16175, 62077, 67475, 74405, 310385, 372025, 1551925, 1746253, 8731265, 40163819, 43656325, 200819095, 1004095475]

約数ペア:

[(1, 1004095475), (5, 200819095), (23, 43656325), (25, 40163819), (115, 8731265), (575, 1746253), (647, 1551925), (2699, 372025), (3235, 310385), (13495, 74405), (14881, 67475), (16175, 62077)]