52760025

素因数分解:

$3^3\times 5^2\times {\mathrm{78163}}^1$

素因数の和:78182

約数の個数: 24

約数和(自身を含む): 96923360

約数和(自身を除く): 44163335

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 78163, 234489, 390815, 703467, 1172445, 1954075, 2110401, 3517335, 5862225, 10552005, 17586675, 52760025]

約数ペア:

[(1, 52760025), (3, 17586675), (5, 10552005), (9, 5862225), (15, 3517335), (25, 2110401), (27, 1954075), (45, 1172445), (75, 703467), (135, 390815), (225, 234489), (675, 78163)]