55149998

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{22621}}^1$

素因数の和:22699

約数の個数: 16

約数和(自身を含む): 87954336

約数和(自身を除く): 32804338

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 22621, 45242, 520283, 1040566, 1198913, 2397826, 27574999, 55149998]

約数ペア:

[(1, 55149998), (2, 27574999), (23, 2397826), (46, 1198913), (53, 1040566), (106, 520283), (1219, 45242), (2438, 22621)]