51633802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{28277}}^1$

素因数の和:28373

約数の個数: 16

約数和(自身を含む): 85512672

約数和(自身を除く): 33878870

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 28277, 56554, 311047, 622094, 2346991, 4693982, 25816901, 51633802]

約数ペア:

[(1, 51633802), (2, 25816901), (11, 4693982), (22, 2346991), (83, 622094), (166, 311047), (913, 56554), (1826, 28277)]