27822925

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1451}}^1$

素因数の和:1533

約数の個数: 24

約数和(自身を含む): 37810080

約数和(自身を除く): 9987155

約数列:

[1, 5, 13, 25, 59, 65, 295, 325, 767, 1451, 1475, 3835, 7255, 18863, 19175, 36275, 85609, 94315, 428045, 471575, 1112917, 2140225, 5564585, 27822925]

約数ペア:

[(1, 27822925), (5, 5564585), (13, 2140225), (25, 1112917), (59, 471575), (65, 428045), (295, 94315), (325, 85609), (767, 36275), (1451, 19175), (1475, 18863), (3835, 7255)]