55587125

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{40427}}^1$

素因数の和:40453

約数の個数: 16

約数和(自身を含む): 75681216

約数和(自身を除く): 20094091

約数列:

[1, 5, 11, 25, 55, 125, 275, 1375, 40427, 202135, 444697, 1010675, 2223485, 5053375, 11117425, 55587125]

約数ペア:

[(1, 55587125), (5, 11117425), (11, 5053375), (25, 2223485), (55, 1010675), (125, 444697), (275, 202135), (1375, 40427)]