27366625

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1531}}^1$

素因数の和:1570

約数の個数: 32

約数和(自身を含む): 40150656

約数和(自身を除く): 12784031

約数列:

[1, 5, 11, 13, 25, 55, 65, 125, 143, 275, 325, 715, 1375, 1531, 1625, 3575, 7655, 16841, 17875, 19903, 38275, 84205, 99515, 191375, 218933, 421025, 497575, 1094665, 2105125, 2487875, 5473325, 27366625]

約数ペア:

[(1, 27366625), (5, 5473325), (11, 2487875), (13, 2105125), (25, 1094665), (55, 497575), (65, 421025), (125, 218933), (143, 191375), (275, 99515), (325, 84205), (715, 38275), (1375, 19903), (1531, 17875), (1625, 16841), (3575, 7655)]