4170485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{397}}^1$

素因数の和:604

約数の個数: 16

約数和(自身を含む): 5501952

約数和(自身を除く): 1331467

約数列:

[1, 5, 11, 55, 191, 397, 955, 1985, 2101, 4367, 10505, 21835, 75827, 379135, 834097, 4170485]

約数ペア:

[(1, 4170485), (5, 834097), (11, 379135), (55, 75827), (191, 21835), (397, 10505), (955, 4367), (1985, 2101)]