50911065

素因数分解:

$3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{2531}}^1$

素因数の和:2694

約数の個数: 32

約数和(自身を含む): 91152000

約数和(自身を除く): 40240935

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 149, 447, 745, 1341, 2235, 2531, 4023, 6705, 7593, 12655, 20115, 22779, 37965, 68337, 113895, 341685, 377119, 1131357, 1885595, 3394071, 5656785, 10182213, 16970355, 50911065]

約数ペア:

[(1, 50911065), (3, 16970355), (5, 10182213), (9, 5656785), (15, 3394071), (27, 1885595), (45, 1131357), (135, 377119), (149, 341685), (447, 113895), (745, 68337), (1341, 37965), (2235, 22779), (2531, 20115), (4023, 12655), (6705, 7593)]