55154950

素因数分解:

$2^1\times 5^2\times {\mathrm{541}}^1\times {\mathrm{2039}}^1$

素因数の和:2592

約数の個数: 24

約数和(自身を含む): 102828240

約数和(自身を除く): 47673290

約数列:

[1, 2, 5, 10, 25, 50, 541, 1082, 2039, 2705, 4078, 5410, 10195, 13525, 20390, 27050, 50975, 101950, 1103099, 2206198, 5515495, 11030990, 27577475, 55154950]

約数ペア:

[(1, 55154950), (2, 27577475), (5, 11030990), (10, 5515495), (25, 2206198), (50, 1103099), (541, 101950), (1082, 50975), (2039, 27050), (2705, 20390), (4078, 13525), (5410, 10195)]