50037039

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{661}}^1$

素因数の和:1327

約数の個数: 24

約数和(自身を含む): 78073632

約数和(自身を除く): 28036593

約数列:

[1, 3, 9, 13, 39, 117, 647, 661, 1941, 1983, 5823, 5949, 8411, 8593, 25233, 25779, 75699, 77337, 427667, 1283001, 3849003, 5559671, 16679013, 50037039]

約数ペア:

[(1, 50037039), (3, 16679013), (9, 5559671), (13, 3849003), (39, 1283001), (117, 427667), (647, 77337), (661, 75699), (1941, 25779), (1983, 25233), (5823, 8593), (5949, 8411)]