47019005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{719}}^1$

素因数の和:805

約数の個数: 32

約数和(自身を含む): 65318400

約数和(自身を除く): 18299395

約数列:

[1, 5, 11, 29, 41, 55, 145, 205, 319, 451, 719, 1189, 1595, 2255, 3595, 5945, 7909, 13079, 20851, 29479, 39545, 65395, 104255, 147395, 229361, 324269, 854891, 1146805, 1621345, 4274455, 9403801, 47019005]

約数ペア:

[(1, 47019005), (5, 9403801), (11, 4274455), (29, 1621345), (41, 1146805), (55, 854891), (145, 324269), (205, 229361), (319, 147395), (451, 104255), (719, 65395), (1189, 39545), (1595, 29479), (2255, 20851), (3595, 13079), (5945, 7909)]