47747810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{39461}}^1$

素因数の和:39490

約数の個数: 24

約数和(自身を含む): 94472028

約数和(自身を除く): 46724218

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 39461, 78922, 197305, 394610, 434071, 868142, 2170355, 4340710, 4774781, 9549562, 23873905, 47747810]

約数ペア:

[(1, 47747810), (2, 23873905), (5, 9549562), (10, 4774781), (11, 4340710), (22, 2170355), (55, 868142), (110, 434071), (121, 394610), (242, 197305), (605, 78922), (1210, 39461)]