139006225

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{1459}}^1$

素因数の和:1609

約数の個数: 24

約数和(自身を含む): 178867520

約数和(自身を除く): 39861295

約数列:

[1, 5, 25, 37, 103, 185, 515, 925, 1459, 2575, 3811, 7295, 19055, 36475, 53983, 95275, 150277, 269915, 751385, 1349575, 3756925, 5560249, 27801245, 139006225]

約数ペア:

[(1, 139006225), (5, 27801245), (25, 5560249), (37, 3756925), (103, 1349575), (185, 751385), (515, 269915), (925, 150277), (1459, 95275), (2575, 53983), (3811, 36475), (7295, 19055)]