50388075

素因数分解:

$3^4\times 5^2\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:338

約数の個数: 60

約数和(自身を含む): 94525200

約数和(自身を除く): 44137125

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 149, 167, 225, 405, 447, 501, 675, 745, 835, 1341, 1503, 2025, 2235, 2505, 3725, 4023, 4175, 4509, 6705, 7515, 11175, 12069, 12525, 13527, 20115, 22545, 24883, 33525, 37575, 60345, 67635, 74649, 100575, 112725, 124415, 223947, 301725, 338175, 373245, 622075, 671841, 1119735, 1866225, 2015523, 3359205, 5598675, 10077615, 16796025, 50388075]

約数ペア:

[(1, 50388075), (3, 16796025), (5, 10077615), (9, 5598675), (15, 3359205), (25, 2015523), (27, 1866225), (45, 1119735), (75, 671841), (81, 622075), (135, 373245), (149, 338175), (167, 301725), (225, 223947), (405, 124415), (447, 112725), (501, 100575), (675, 74649), (745, 67635), (835, 60345), (1341, 37575), (1503, 33525), (2025, 24883), (2235, 22545), (2505, 20115), (3725, 13527), (4023, 12525), (4175, 12069), (4509, 11175), (6705, 7515)]