25171799045

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{423091}}^1$

素因数の和:423332

約数の個数: 16

約数和(自身を含む): 30807867072

約数和(自身を除く): 5636068027

約数列:

[1, 5, 73, 163, 365, 815, 11899, 59495, 423091, 2115455, 30885643, 68963833, 154428215, 344819165, 5034359809, 25171799045]

約数ペア:

[(1, 25171799045), (5, 5034359809), (73, 344819165), (163, 154428215), (365, 68963833), (815, 30885643), (11899, 2115455), (59495, 423091)]