90422330

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{475907}}^1$

素因数の和:475933

約数の個数: 16

約数和(自身を含む): 171326880

約数和(自身を除く): 80904550

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 475907, 951814, 2379535, 4759070, 9042233, 18084466, 45211165, 90422330]

約数ペア:

[(1, 90422330), (2, 45211165), (5, 18084466), (10, 9042233), (19, 4759070), (38, 2379535), (95, 951814), (190, 475907)]