51295296

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{20551}}^1$

素因数の和:20579

約数の個数: 56

約数和(自身を含む): 146165824

約数和(自身を除く): 94870528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 20551, 41102, 61653, 82204, 123306, 164408, 246612, 267163, 328816, 493224, 534326, 657632, 801489, 986448, 1068652, 1315264, 1602978, 1972896, 2137304, 3205956, 3945792, 4274608, 6411912, 8549216, 12823824, 17098432, 25647648, 51295296]

約数ペア:

[(1, 51295296), (2, 25647648), (3, 17098432), (4, 12823824), (6, 8549216), (8, 6411912), (12, 4274608), (13, 3945792), (16, 3205956), (24, 2137304), (26, 1972896), (32, 1602978), (39, 1315264), (48, 1068652), (52, 986448), (64, 801489), (78, 657632), (96, 534326), (104, 493224), (156, 328816), (192, 267163), (208, 246612), (312, 164408), (416, 123306), (624, 82204), (832, 61653), (1248, 41102), (2496, 20551)]