51693670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{1667}}^1$

素因数の和:2124

約数の個数: 32

約数和(自身を含む): 106645248

約数和(自身を除く): 54951578

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 443, 886, 1667, 2215, 3101, 3334, 4430, 6202, 8335, 11669, 15505, 16670, 23338, 31010, 58345, 116690, 738481, 1476962, 3692405, 5169367, 7384810, 10338734, 25846835, 51693670]

約数ペア:

[(1, 51693670), (2, 25846835), (5, 10338734), (7, 7384810), (10, 5169367), (14, 3692405), (35, 1476962), (70, 738481), (443, 116690), (886, 58345), (1667, 31010), (2215, 23338), (3101, 16670), (3334, 15505), (4430, 11669), (6202, 8335)]