50816565

素因数分解:

$3^4\times 5^1\times {\mathrm{271}}^1\times {\mathrm{463}}^1$

素因数の和:751

約数の個数: 40

約数和(自身を含む): 91627008

約数和(自身を除く): 40810443

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 271, 405, 463, 813, 1355, 1389, 2315, 2439, 4065, 4167, 6945, 7317, 12195, 12501, 20835, 21951, 36585, 37503, 62505, 109755, 125473, 187515, 376419, 627365, 1129257, 1882095, 3387771, 5646285, 10163313, 16938855, 50816565]

約数ペア:

[(1, 50816565), (3, 16938855), (5, 10163313), (9, 5646285), (15, 3387771), (27, 1882095), (45, 1129257), (81, 627365), (135, 376419), (271, 187515), (405, 125473), (463, 109755), (813, 62505), (1355, 37503), (1389, 36585), (2315, 21951), (2439, 20835), (4065, 12501), (4167, 12195), (6945, 7317)]