51054444

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10663}}^1$

素因数の和:10699

約数の個数: 72

約数和(自身を含む): 155267840

約数和(自身を除く): 104213396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 10663, 21326, 31989, 42652, 63978, 74641, 95967, 127956, 149282, 191934, 202597, 223923, 298564, 383868, 405194, 447846, 607791, 671769, 810388, 895692, 1215582, 1343538, 1418179, 1823373, 2431164, 2687076, 2836358, 3646746, 4254537, 5672716, 7293492, 8509074, 12763611, 17018148, 25527222, 51054444]

約数ペア:

[(1, 51054444), (2, 25527222), (3, 17018148), (4, 12763611), (6, 8509074), (7, 7293492), (9, 5672716), (12, 4254537), (14, 3646746), (18, 2836358), (19, 2687076), (21, 2431164), (28, 1823373), (36, 1418179), (38, 1343538), (42, 1215582), (57, 895692), (63, 810388), (76, 671769), (84, 607791), (114, 447846), (126, 405194), (133, 383868), (171, 298564), (228, 223923), (252, 202597), (266, 191934), (342, 149282), (399, 127956), (532, 95967), (684, 74641), (798, 63978), (1197, 42652), (1596, 31989), (2394, 21326), (4788, 10663)]