54501075

素因数分解:

$3^2\times 5^2\times {\mathrm{242227}}^1$

素因数の和:242243

約数の個数: 18

約数和(自身を含む): 97617884

約数和(自身を除く): 43116809

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 242227, 726681, 1211135, 2180043, 3633405, 6055675, 10900215, 18167025, 54501075]

約数ペア:

[(1, 54501075), (3, 18167025), (5, 10900215), (9, 6055675), (15, 3633405), (25, 2180043), (45, 1211135), (75, 726681), (225, 242227)]