53842572

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{131}}^1\times {\mathrm{233}}^1$

素因数の和:388

約数の個数: 108

約数和(自身を含む): 160216056

約数和(自身を除く): 106373484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 131, 147, 196, 233, 252, 262, 294, 393, 441, 466, 524, 588, 699, 786, 882, 917, 932, 1179, 1398, 1572, 1631, 1764, 1834, 2097, 2358, 2751, 2796, 3262, 3668, 4194, 4716, 4893, 5502, 6419, 6524, 8253, 8388, 9786, 11004, 11417, 12838, 14679, 16506, 19257, 19572, 22834, 25676, 29358, 30523, 33012, 34251, 38514, 45668, 57771, 58716, 61046, 68502, 77028, 91569, 102753, 115542, 122092, 137004, 183138, 205506, 213661, 231084, 274707, 366276, 411012, 427322, 549414, 640983, 854644, 1098828, 1281966, 1495627, 1922949, 2563932, 2991254, 3845898, 4486881, 5982508, 7691796, 8973762, 13460643, 17947524, 26921286, 53842572]

約数ペア:

[(1, 53842572), (2, 26921286), (3, 17947524), (4, 13460643), (6, 8973762), (7, 7691796), (9, 5982508), (12, 4486881), (14, 3845898), (18, 2991254), (21, 2563932), (28, 1922949), (36, 1495627), (42, 1281966), (49, 1098828), (63, 854644), (84, 640983), (98, 549414), (126, 427322), (131, 411012), (147, 366276), (196, 274707), (233, 231084), (252, 213661), (262, 205506), (294, 183138), (393, 137004), (441, 122092), (466, 115542), (524, 102753), (588, 91569), (699, 77028), (786, 68502), (882, 61046), (917, 58716), (932, 57771), (1179, 45668), (1398, 38514), (1572, 34251), (1631, 33012), (1764, 30523), (1834, 29358), (2097, 25676), (2358, 22834), (2751, 19572), (2796, 19257), (3262, 16506), (3668, 14679), (4194, 12838), (4716, 11417), (4893, 11004), (5502, 9786), (6419, 8388), (6524, 8253)]