47726325

素因数分解:

$3^2\times 5^2\times {\mathrm{212117}}^1$

素因数の和:212133

約数の個数: 18

約数和(自身を含む): 85483554

約数和(自身を除く): 37757229

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 212117, 636351, 1060585, 1909053, 3181755, 5302925, 9545265, 15908775, 47726325]

約数ペア:

[(1, 47726325), (3, 15908775), (5, 9545265), (9, 5302925), (15, 3181755), (25, 1909053), (45, 1060585), (75, 636351), (225, 212117)]