53895818

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{23251}}^1$

素因数の和:23333

約数の個数: 16

約数和(自身を含む): 86497440

約数和(自身を除く): 32601622

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 23251, 46502, 441769, 883538, 1418311, 2836622, 26947909, 53895818]

約数ペア:

[(1, 53895818), (2, 26947909), (19, 2836622), (38, 1418311), (61, 883538), (122, 441769), (1159, 46502), (2318, 23251)]