55195426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{192991}}^1$

素因数の和:193017

約数の個数: 16

約数和(自身を含む): 97267968

約数和(自身を除く): 42072542

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 192991, 385982, 2122901, 2508883, 4245802, 5017766, 27597713, 55195426]

約数ペア:

[(1, 55195426), (2, 27597713), (11, 5017766), (13, 4245802), (22, 2508883), (26, 2122901), (143, 385982), (286, 192991)]