91045004

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{2837}}^1$

素因数の和:3025

約数の個数: 24

約数和(自身を含む): 163060128

約数和(自身を除く): 72015124

約数列:

[1, 2, 4, 71, 113, 142, 226, 284, 452, 2837, 5674, 8023, 11348, 16046, 32092, 201427, 320581, 402854, 641162, 805708, 1282324, 22761251, 45522502, 91045004]

約数ペア:

[(1, 91045004), (2, 45522502), (4, 22761251), (71, 1282324), (113, 805708), (142, 641162), (226, 402854), (284, 320581), (452, 201427), (2837, 32092), (5674, 16046), (8023, 11348)]