25548012

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{2069}}^1$

素因数の和:2100

約数の個数: 72

約数和(自身を含む): 75348000

約数和(自身を除く): 49799988

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, 2069, 3087, 4116, 4138, 6174, 6207, 8276, 12348, 12414, 14483, 18621, 24828, 28966, 37242, 43449, 57932, 74484, 86898, 101381, 130347, 173796, 202762, 260694, 304143, 405524, 521388, 608286, 709667, 912429, 1216572, 1419334, 1824858, 2129001, 2838668, 3649716, 4258002, 6387003, 8516004, 12774006, 25548012]

約数ペア:

[(1, 25548012), (2, 12774006), (3, 8516004), (4, 6387003), (6, 4258002), (7, 3649716), (9, 2838668), (12, 2129001), (14, 1824858), (18, 1419334), (21, 1216572), (28, 912429), (36, 709667), (42, 608286), (49, 521388), (63, 405524), (84, 304143), (98, 260694), (126, 202762), (147, 173796), (196, 130347), (252, 101381), (294, 86898), (343, 74484), (441, 57932), (588, 43449), (686, 37242), (882, 28966), (1029, 24828), (1372, 18621), (1764, 14483), (2058, 12414), (2069, 12348), (3087, 8276), (4116, 6207), (4138, 6174)]