7039955

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1$

素因数の和:335

約数の個数: 32

約数和(自身を含む): 10088064

約数和(自身を除く): 3048109

約数列:

[1, 5, 13, 17, 23, 65, 85, 115, 221, 277, 299, 391, 1105, 1385, 1495, 1955, 3601, 4709, 5083, 6371, 18005, 23545, 25415, 31855, 61217, 82823, 108307, 306085, 414115, 541535, 1407991, 7039955]

約数ペア:

[(1, 7039955), (5, 1407991), (13, 541535), (17, 414115), (23, 306085), (65, 108307), (85, 82823), (115, 61217), (221, 31855), (277, 25415), (299, 23545), (391, 18005), (1105, 6371), (1385, 5083), (1495, 4709), (1955, 3601)]