57315048

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:267

約数の個数: 128

約数和(自身を含む): 172005120

約数和(自身を除く): 114690072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 53, 56, 82, 84, 106, 123, 157, 159, 164, 168, 212, 246, 287, 314, 318, 328, 371, 424, 471, 492, 574, 628, 636, 742, 861, 942, 984, 1099, 1113, 1148, 1256, 1272, 1484, 1722, 1884, 2173, 2198, 2226, 2296, 2968, 3297, 3444, 3768, 4346, 4396, 4452, 6437, 6519, 6594, 6888, 8321, 8692, 8792, 8904, 12874, 13038, 13188, 15211, 16642, 17384, 19311, 24963, 25748, 26076, 26376, 30422, 33284, 38622, 45059, 45633, 49926, 51496, 52152, 58247, 60844, 66568, 77244, 90118, 91266, 99852, 116494, 121688, 135177, 154488, 174741, 180236, 182532, 199704, 232988, 270354, 341161, 349482, 360472, 365064, 465976, 540708, 682322, 698964, 1023483, 1081416, 1364644, 1397928, 2046966, 2388127, 2729288, 4093932, 4776254, 7164381, 8187864, 9552508, 14328762, 19105016, 28657524, 57315048]

約数ペア:

[(1, 57315048), (2, 28657524), (3, 19105016), (4, 14328762), (6, 9552508), (7, 8187864), (8, 7164381), (12, 4776254), (14, 4093932), (21, 2729288), (24, 2388127), (28, 2046966), (41, 1397928), (42, 1364644), (53, 1081416), (56, 1023483), (82, 698964), (84, 682322), (106, 540708), (123, 465976), (157, 365064), (159, 360472), (164, 349482), (168, 341161), (212, 270354), (246, 232988), (287, 199704), (314, 182532), (318, 180236), (328, 174741), (371, 154488), (424, 135177), (471, 121688), (492, 116494), (574, 99852), (628, 91266), (636, 90118), (742, 77244), (861, 66568), (942, 60844), (984, 58247), (1099, 52152), (1113, 51496), (1148, 49926), (1256, 45633), (1272, 45059), (1484, 38622), (1722, 33284), (1884, 30422), (2173, 26376), (2198, 26076), (2226, 25748), (2296, 24963), (2968, 19311), (3297, 17384), (3444, 16642), (3768, 15211), (4346, 13188), (4396, 13038), (4452, 12874), (6437, 8904), (6519, 8792), (6594, 8692), (6888, 8321)]