65249254

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1871}}^1$

素因数の和:1980

約数の個数: 32

約数和(自身を含む): 116453376

約数和(自身を除く): 51204122

約数列:

[1, 2, 7, 14, 47, 53, 94, 106, 329, 371, 658, 742, 1871, 2491, 3742, 4982, 13097, 17437, 26194, 34874, 87937, 99163, 175874, 198326, 615559, 694141, 1231118, 1388282, 4660661, 9321322, 32624627, 65249254]

約数ペア:

[(1, 65249254), (2, 32624627), (7, 9321322), (14, 4660661), (47, 1388282), (53, 1231118), (94, 694141), (106, 615559), (329, 198326), (371, 175874), (658, 99163), (742, 87937), (1871, 34874), (2491, 26194), (3742, 17437), (4982, 13097)]