90616054

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{125507}}^1$

素因数の和:125547

約数の個数: 12

約数和(自身を含む): 143455644

約数和(自身を除く): 52839590

約数列:

[1, 2, 19, 38, 361, 722, 125507, 251014, 2384633, 4769266, 45308027, 90616054]

約数ペア:

[(1, 90616054), (2, 45308027), (19, 4769266), (38, 2384633), (361, 251014), (722, 125507)]