47650275

素因数分解:

$3^4\times 5^2\times {\mathrm{23531}}^1$

素因数の和:23553

約数の個数: 30

約数和(自身を含む): 88268532

約数和(自身を除く): 40618257

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 23531, 70593, 117655, 211779, 352965, 588275, 635337, 1058895, 1764825, 1906011, 3176685, 5294475, 9530055, 15883425, 47650275]

約数ペア:

[(1, 47650275), (3, 15883425), (5, 9530055), (9, 5294475), (15, 3176685), (25, 1906011), (27, 1764825), (45, 1058895), (75, 635337), (81, 588275), (135, 352965), (225, 211779), (405, 117655), (675, 70593), (2025, 23531)]