51017668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{9001}}^1$

素因数の和:9127

約数の個数: 24

約数和(自身を含む): 97041560

約数和(自身を除く): 46023892

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 1417, 2834, 5668, 9001, 18002, 36004, 117013, 234026, 468052, 981109, 1962218, 3924436, 12754417, 25508834, 51017668]

約数ペア:

[(1, 51017668), (2, 25508834), (4, 12754417), (13, 3924436), (26, 1962218), (52, 981109), (109, 468052), (218, 234026), (436, 117013), (1417, 36004), (2834, 18002), (5668, 9001)]