51461452

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{31151}}^1$

素因数の和:31221

約数の個数: 24

約数和(自身を含む): 104670720

約数和(自身を除く): 53209268

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 31151, 62302, 124604, 218057, 436114, 872228, 1837909, 3675818, 7351636, 12865363, 25730726, 51461452]

約数ペア:

[(1, 51461452), (2, 25730726), (4, 12865363), (7, 7351636), (14, 3675818), (28, 1837909), (59, 872228), (118, 436114), (236, 218057), (413, 124604), (826, 62302), (1652, 31151)]