55365506

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{208141}}^1$

素因数の和:208169

約数の個数: 16

約数和(自身を含む): 99908160

約数和(自身を除く): 44542654

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 208141, 416282, 1456987, 2913974, 3954679, 7909358, 27682753, 55365506]

約数ペア:

[(1, 55365506), (2, 27682753), (7, 7909358), (14, 3954679), (19, 2913974), (38, 1456987), (133, 416282), (266, 208141)]