51295192

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{2851}}^1$

素因数の和:3043

約数の個数: 32

約数和(自身を含む): 104212080

約数和(自身を除く): 52916888

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 173, 346, 692, 1384, 2249, 2851, 4498, 5702, 8996, 11404, 17992, 22808, 37063, 74126, 148252, 296504, 493223, 986446, 1972892, 3945784, 6411899, 12823798, 25647596, 51295192]

約数ペア:

[(1, 51295192), (2, 25647596), (4, 12823798), (8, 6411899), (13, 3945784), (26, 1972892), (52, 986446), (104, 493223), (173, 296504), (346, 148252), (692, 74126), (1384, 37063), (2249, 22808), (2851, 17992), (4498, 11404), (5702, 8996)]