55971896

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{162709}}^1$

素因数の和:162758

約数の個数: 16

約数和(自身を含む): 107388600

約数和(自身を除く): 51416704

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 162709, 325418, 650836, 1301672, 6996487, 13992974, 27985948, 55971896]

約数ペア:

[(1, 55971896), (2, 27985948), (4, 13992974), (8, 6996487), (43, 1301672), (86, 650836), (172, 325418), (344, 162709)]