56925292

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{17419}}^1$

素因数の和:17485

約数の個数: 24

約数和(自身を含む): 107307200

約数和(自身を除く): 50381908

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 17419, 34838, 69676, 330961, 661922, 749017, 1323844, 1498034, 2996068, 14231323, 28462646, 56925292]

約数ペア:

[(1, 56925292), (2, 28462646), (4, 14231323), (19, 2996068), (38, 1498034), (43, 1323844), (76, 749017), (86, 661922), (172, 330961), (817, 69676), (1634, 34838), (3268, 17419)]