55231336

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{222707}}^1$

素因数の和:222744

約数の個数: 16

約数和(自身を含む): 106899840

約数和(自身を除く): 51668504

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 222707, 445414, 890828, 1781656, 6903917, 13807834, 27615668, 55231336]

約数ペア:

[(1, 55231336), (2, 27615668), (4, 13807834), (8, 6903917), (31, 1781656), (62, 890828), (124, 445414), (248, 222707)]