17953045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{1709}}^1$

素因数の和:1916

約数の個数: 16

約数和(自身を含む): 23639040

約数和(自身を除く): 5685995

約数列:

[1, 5, 11, 55, 191, 955, 1709, 2101, 8545, 10505, 18799, 93995, 326419, 1632095, 3590609, 17953045]

約数ペア:

[(1, 17953045), (5, 3590609), (11, 1632095), (55, 326419), (191, 93995), (955, 18799), (1709, 10505), (2101, 8545)]