71324035

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{1439}}^1$

素因数の和:1898

約数の個数: 16

約数和(自身を含む): 89579520

約数和(自身を除く): 18255485

約数列:

[1, 5, 23, 115, 431, 1439, 2155, 7195, 9913, 33097, 49565, 165485, 620209, 3101045, 14264807, 71324035]

約数ペア:

[(1, 71324035), (5, 14264807), (23, 3101045), (115, 620209), (431, 165485), (1439, 49565), (2155, 33097), (7195, 9913)]