22951875

素因数分解:

$3^1\times 5^4\times {\mathrm{12241}}^1$

素因数の和:12264

約数の個数: 20

約数和(自身を含む): 38244008

約数和(自身を除く): 15292133

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 625, 1875, 12241, 36723, 61205, 183615, 306025, 918075, 1530125, 4590375, 7650625, 22951875]

約数ペア:

[(1, 22951875), (3, 7650625), (5, 4590375), (15, 1530125), (25, 918075), (75, 306025), (125, 183615), (375, 61205), (625, 36723), (1875, 12241)]