46626280

素因数分解:

$2^3\times 5^1\times {\mathrm{547}}^1\times {\mathrm{2131}}^1$

素因数の和:2689

約数の個数: 32

約数和(自身を含む): 105150240

約数和(自身を除く): 58523960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 547, 1094, 2131, 2188, 2735, 4262, 4376, 5470, 8524, 10655, 10940, 17048, 21310, 21880, 42620, 85240, 1165657, 2331314, 4662628, 5828285, 9325256, 11656570, 23313140, 46626280]

約数ペア:

[(1, 46626280), (2, 23313140), (4, 11656570), (5, 9325256), (8, 5828285), (10, 4662628), (20, 2331314), (40, 1165657), (547, 85240), (1094, 42620), (2131, 21880), (2188, 21310), (2735, 17048), (4262, 10940), (4376, 10655), (5470, 8524)]