56108416

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4817}}^1$

素因数の和:4851

約数の個数: 64

約数和(自身を含む): 137602080

約数和(自身を除く): 81493664

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1456, 1664, 2912, 4817, 5824, 9634, 11648, 19268, 33719, 38536, 62621, 67438, 77072, 125242, 134876, 154144, 250484, 269752, 308288, 438347, 500968, 539504, 616576, 876694, 1001936, 1079008, 1753388, 2003872, 2158016, 3506776, 4007744, 4316032, 7013552, 8015488, 14027104, 28054208, 56108416]

約数ペア:

[(1, 56108416), (2, 28054208), (4, 14027104), (7, 8015488), (8, 7013552), (13, 4316032), (14, 4007744), (16, 3506776), (26, 2158016), (28, 2003872), (32, 1753388), (52, 1079008), (56, 1001936), (64, 876694), (91, 616576), (104, 539504), (112, 500968), (128, 438347), (182, 308288), (208, 269752), (224, 250484), (364, 154144), (416, 134876), (448, 125242), (728, 77072), (832, 67438), (896, 62621), (1456, 38536), (1664, 33719), (2912, 19268), (4817, 11648), (5824, 9634)]