71292526

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{39563}}^1$

素因数の和:39635

約数の個数: 16

約数和(自身を含む): 115368624

約数和(自身を除く): 44076098

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 39563, 79126, 672571, 1345142, 2096839, 4193678, 35646263, 71292526]

約数ペア:

[(1, 71292526), (2, 35646263), (17, 4193678), (34, 2096839), (53, 1345142), (106, 672571), (901, 79126), (1802, 39563)]