47557952

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{4397}}^1$

素因数の和:4435

約数の個数: 42

約数和(自身を含む): 102213918

約数和(自身を除く): 54655966

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 832, 1352, 2704, 4397, 5408, 8794, 10816, 17588, 35176, 57161, 70352, 114322, 140704, 228644, 281408, 457288, 743093, 914576, 1486186, 1829152, 2972372, 3658304, 5944744, 11889488, 23778976, 47557952]

約数ペア:

[(1, 47557952), (2, 23778976), (4, 11889488), (8, 5944744), (13, 3658304), (16, 2972372), (26, 1829152), (32, 1486186), (52, 914576), (64, 743093), (104, 457288), (169, 281408), (208, 228644), (338, 140704), (416, 114322), (676, 70352), (832, 57161), (1352, 35176), (2704, 17588), (4397, 10816), (5408, 8794)]