49725396

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{4027}}^1$

素因数の和:4058

約数の個数: 72

約数和(自身を含む): 146619200

約数和(自身を除く): 96893804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 3087, 4027, 4116, 6174, 8054, 12081, 12348, 16108, 24162, 28189, 36243, 48324, 56378, 72486, 84567, 112756, 144972, 169134, 197323, 253701, 338268, 394646, 507402, 591969, 789292, 1014804, 1183938, 1381261, 1775907, 2367876, 2762522, 3551814, 4143783, 5525044, 7103628, 8287566, 12431349, 16575132, 24862698, 49725396]

約数ペア:

[(1, 49725396), (2, 24862698), (3, 16575132), (4, 12431349), (6, 8287566), (7, 7103628), (9, 5525044), (12, 4143783), (14, 3551814), (18, 2762522), (21, 2367876), (28, 1775907), (36, 1381261), (42, 1183938), (49, 1014804), (63, 789292), (84, 591969), (98, 507402), (126, 394646), (147, 338268), (196, 253701), (252, 197323), (294, 169134), (343, 144972), (441, 112756), (588, 84567), (686, 72486), (882, 56378), (1029, 48324), (1372, 36243), (1764, 28189), (2058, 24162), (3087, 16108), (4027, 12348), (4116, 12081), (6174, 8054)]