57326005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{45317}}^1$

素因数の和:45356

約数の個数: 16

約数和(自身を含む): 78309504

約数和(自身を除く): 20983499

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 45317, 226585, 498487, 1042291, 2492435, 5211455, 11465201, 57326005]

約数ペア:

[(1, 57326005), (5, 11465201), (11, 5211455), (23, 2492435), (55, 1042291), (115, 498487), (253, 226585), (1265, 45317)]