2083172975

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{63463}}^1$

素因数の和:63587

約数の個数: 24

約数和(自身を含む): 2809424352

約数和(自身を除く): 726251377

約数列:

[1, 5, 13, 25, 65, 101, 325, 505, 1313, 2525, 6565, 32825, 63463, 317315, 825019, 1586575, 4125095, 6409763, 20625475, 32048815, 83326919, 160244075, 416634595, 2083172975]

約数ペア:

[(1, 2083172975), (5, 416634595), (13, 160244075), (25, 83326919), (65, 32048815), (101, 20625475), (325, 6409763), (505, 4125095), (1313, 1586575), (2525, 825019), (6565, 317315), (32825, 63463)]