24330625

素因数分解:

$5^4\times {\mathrm{11}}^1\times {\mathrm{3539}}^1$

素因数の和:3570

約数の個数: 20

約数和(自身を含む): 33176880

約数和(自身を除く): 8846255

約数列:

[1, 5, 11, 25, 55, 125, 275, 625, 1375, 3539, 6875, 17695, 38929, 88475, 194645, 442375, 973225, 2211875, 4866125, 24330625]

約数ペア:

[(1, 24330625), (5, 4866125), (11, 2211875), (25, 973225), (55, 442375), (125, 194645), (275, 88475), (625, 38929), (1375, 17695), (3539, 6875)]