57821004

素因数分解:

$2^2\times 3^2\times {\mathrm{1606139}}^1$

素因数の和:1606149

約数の個数: 18

約数和(自身を含む): 146158740

約数和(自身を除く): 88337736

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1606139, 3212278, 4818417, 6424556, 9636834, 14455251, 19273668, 28910502, 57821004]

約数ペア:

[(1, 57821004), (2, 28910502), (3, 19273668), (4, 14455251), (6, 9636834), (9, 6424556), (12, 4818417), (18, 3212278), (36, 1606139)]