23025260

素因数分解:

$2^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{4817}}^1$

素因数の和:5065

約数の個数: 24

約数和(自身を含む): 48565440

約数和(自身を除く): 25540180

約数列:

[1, 2, 4, 5, 10, 20, 239, 478, 956, 1195, 2390, 4780, 4817, 9634, 19268, 24085, 48170, 96340, 1151263, 2302526, 4605052, 5756315, 11512630, 23025260]

約数ペア:

[(1, 23025260), (2, 11512630), (4, 5756315), (5, 4605052), (10, 2302526), (20, 1151263), (239, 96340), (478, 48170), (956, 24085), (1195, 19268), (2390, 9634), (4780, 4817)]