51551444

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{63487}}^1$

素因数の和:63527

約数の個数: 24

約数和(自身を含む): 106659840

約数和(自身を除く): 55108396

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 63487, 126974, 253948, 444409, 888818, 1777636, 1841123, 3682246, 7364492, 12887861, 25775722, 51551444]

約数ペア:

[(1, 51551444), (2, 25775722), (4, 12887861), (7, 7364492), (14, 3682246), (28, 1841123), (29, 1777636), (58, 888818), (116, 444409), (203, 253948), (406, 126974), (812, 63487)]