22173475

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{46681}}^1$

素因数の和:46710

約数の個数: 12

約数和(自身を含む): 28942840

約数和(自身を除く): 6769365

約数列:

[1, 5, 19, 25, 95, 475, 46681, 233405, 886939, 1167025, 4434695, 22173475]

約数ペア:

[(1, 22173475), (5, 4434695), (19, 1167025), (25, 886939), (95, 233405), (475, 46681)]