51510144

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19163}}^1$

素因数の和:19187

約数の個数: 64

約数和(自身を含む): 156378240

約数和(自身を除く): 104868096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 19163, 38326, 57489, 76652, 114978, 134141, 153304, 229956, 268282, 306608, 402423, 459912, 536564, 613216, 804846, 919824, 1073128, 1226432, 1609692, 1839648, 2146256, 2452864, 3219384, 3679296, 4292512, 6438768, 7358592, 8585024, 12877536, 17170048, 25755072, 51510144]

約数ペア:

[(1, 51510144), (2, 25755072), (3, 17170048), (4, 12877536), (6, 8585024), (7, 7358592), (8, 6438768), (12, 4292512), (14, 3679296), (16, 3219384), (21, 2452864), (24, 2146256), (28, 1839648), (32, 1609692), (42, 1226432), (48, 1073128), (56, 919824), (64, 804846), (84, 613216), (96, 536564), (112, 459912), (128, 402423), (168, 306608), (192, 268282), (224, 229956), (336, 153304), (384, 134141), (448, 114978), (672, 76652), (896, 57489), (1344, 38326), (2688, 19163)]