47481302

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{35381}}^1$

素因数の和:35455

約数の個数: 16

約数和(自身を含む): 78972624

約数和(自身を除く): 31491322

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 35381, 70762, 389191, 778382, 2158241, 4316482, 23740651, 47481302]

約数ペア:

[(1, 47481302), (2, 23740651), (11, 4316482), (22, 2158241), (61, 778382), (122, 389191), (671, 70762), (1342, 35381)]