51353356

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{2153}}^1$

素因数の和:2313

約数の個数: 24

約数和(自身を含む): 92277360

約数和(自身を除く): 40924004

約数列:

[1, 2, 4, 67, 89, 134, 178, 268, 356, 2153, 4306, 5963, 8612, 11926, 23852, 144251, 191617, 288502, 383234, 577004, 766468, 12838339, 25676678, 51353356]

約数ペア:

[(1, 51353356), (2, 25676678), (4, 12838339), (67, 766468), (89, 577004), (134, 383234), (178, 288502), (268, 191617), (356, 144251), (2153, 23852), (4306, 11926), (5963, 8612)]