28062825

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{53453}}^1$

素因数の和:53473

約数の個数: 24

約数和(自身を含む): 53026368

約数和(自身を除く): 24963543

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 53453, 160359, 267265, 374171, 801795, 1122513, 1336325, 1870855, 4008975, 5612565, 9354275, 28062825]

約数ペア:

[(1, 28062825), (3, 9354275), (5, 5612565), (7, 4008975), (15, 1870855), (21, 1336325), (25, 1122513), (35, 801795), (75, 374171), (105, 267265), (175, 160359), (525, 53453)]