50881473

素因数分解:

$3^3\times {\mathrm{719}}^1\times {\mathrm{2621}}^1$

素因数の和:3349

約数の個数: 16

約数和(自身を含む): 75513600

約数和(自身を除く): 24632127

約数列:

[1, 3, 9, 27, 719, 2157, 2621, 6471, 7863, 19413, 23589, 70767, 1884499, 5653497, 16960491, 50881473]

約数ペア:

[(1, 50881473), (3, 16960491), (9, 5653497), (27, 1884499), (719, 70767), (2157, 23589), (2621, 19413), (6471, 7863)]