53355846

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{1997}}^1$

素因数の和:2136

約数の個数: 32

約数和(自身を含む): 110001888

約数和(自身を除く): 56646042

約数列:

[1, 2, 3, 6, 61, 73, 122, 146, 183, 219, 366, 438, 1997, 3994, 4453, 5991, 8906, 11982, 13359, 26718, 121817, 145781, 243634, 291562, 365451, 437343, 730902, 874686, 8892641, 17785282, 26677923, 53355846]

約数ペア:

[(1, 53355846), (2, 26677923), (3, 17785282), (6, 8892641), (61, 874686), (73, 730902), (122, 437343), (146, 365451), (183, 291562), (219, 243634), (366, 145781), (438, 121817), (1997, 26718), (3994, 13359), (4453, 11982), (5991, 8906)]