52018680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{61927}}^1$

素因数の和:61948

約数の個数: 64

約数和(自身を含む): 178352640

約数和(自身を除く): 126333960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 61927, 123854, 185781, 247708, 309635, 371562, 433489, 495416, 619270, 743124, 866978, 928905, 1238540, 1300467, 1486248, 1733956, 1857810, 2167445, 2477080, 2600934, 3467912, 3715620, 4334890, 5201868, 6502335, 7431240, 8669780, 10403736, 13004670, 17339560, 26009340, 52018680]

約数ペア:

[(1, 52018680), (2, 26009340), (3, 17339560), (4, 13004670), (5, 10403736), (6, 8669780), (7, 7431240), (8, 6502335), (10, 5201868), (12, 4334890), (14, 3715620), (15, 3467912), (20, 2600934), (21, 2477080), (24, 2167445), (28, 1857810), (30, 1733956), (35, 1486248), (40, 1300467), (42, 1238540), (56, 928905), (60, 866978), (70, 743124), (84, 619270), (105, 495416), (120, 433489), (140, 371562), (168, 309635), (210, 247708), (280, 185781), (420, 123854), (840, 61927)]