48621125

素因数分解:

$5^3\times 7^1\times {\mathrm{181}}^1\times {\mathrm{307}}^1$

素因数の和:510

約数の個数: 32

約数和(自身を含む): 69957888

約数和(自身を除く): 21336763

約数列:

[1, 5, 7, 25, 35, 125, 175, 181, 307, 875, 905, 1267, 1535, 2149, 4525, 6335, 7675, 10745, 22625, 31675, 38375, 53725, 55567, 158375, 268625, 277835, 388969, 1389175, 1944845, 6945875, 9724225, 48621125]

約数ペア:

[(1, 48621125), (5, 9724225), (7, 6945875), (25, 1944845), (35, 1389175), (125, 388969), (175, 277835), (181, 268625), (307, 158375), (875, 55567), (905, 53725), (1267, 38375), (1535, 31675), (2149, 22625), (4525, 10745), (6335, 7675)]