55116188

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31531}}^1$

素因数の和:31577

約数の個数: 24

約数和(自身を含む): 105947520

約数和(自身を除く): 50831332

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 31531, 63062, 126124, 599089, 725213, 1198178, 1450426, 2396356, 2900852, 13779047, 27558094, 55116188]

約数ペア:

[(1, 55116188), (2, 27558094), (4, 13779047), (19, 2900852), (23, 2396356), (38, 1450426), (46, 1198178), (76, 725213), (92, 599089), (437, 126124), (874, 63062), (1748, 31531)]