5473325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1531}}^1$

素因数の和:1565

約数の個数: 24

約数和(自身を含む): 7978656

約数和(自身を除く): 2505331

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 1531, 3575, 7655, 16841, 19903, 38275, 84205, 99515, 218933, 421025, 497575, 1094665, 5473325]

約数ペア:

[(1, 5473325), (5, 1094665), (11, 497575), (13, 421025), (25, 218933), (55, 99515), (65, 84205), (143, 38275), (275, 19903), (325, 16841), (715, 7655), (1531, 3575)]