51867844

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{31397}}^1$

素因数の和:31467

約数の個数: 24

約数和(自身を含む): 105497280

約数和(自身を除く): 53629436

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 31397, 62794, 125588, 219779, 439558, 879116, 1852423, 3704846, 7409692, 12966961, 25933922, 51867844]

約数ペア:

[(1, 51867844), (2, 25933922), (4, 12966961), (7, 7409692), (14, 3704846), (28, 1852423), (59, 879116), (118, 439558), (236, 219779), (413, 125588), (826, 62794), (1652, 31397)]