22045425

素因数分解:

$3^1\times 5^2\times {\mathrm{193}}^1\times {\mathrm{1523}}^1$

素因数の和:1729

約数の個数: 24

約数和(自身を含む): 36661344

約数和(自身を除く): 14615919

約数列:

[1, 3, 5, 15, 25, 75, 193, 579, 965, 1523, 2895, 4569, 4825, 7615, 14475, 22845, 38075, 114225, 293939, 881817, 1469695, 4409085, 7348475, 22045425]

約数ペア:

[(1, 22045425), (3, 7348475), (5, 4409085), (15, 1469695), (25, 881817), (75, 293939), (193, 114225), (579, 38075), (965, 22845), (1523, 14475), (2895, 7615), (4569, 4825)]