31058105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{4639}}^1$

素因数の和:4760

約数の個数: 16

約数和(自身を含む): 40535040

約数和(自身を除く): 9476935

約数列:

[1, 5, 13, 65, 103, 515, 1339, 4639, 6695, 23195, 60307, 301535, 477817, 2389085, 6211621, 31058105]

約数ペア:

[(1, 31058105), (5, 6211621), (13, 2389085), (65, 477817), (103, 301535), (515, 60307), (1339, 23195), (4639, 6695)]