52420286

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{3319}}^1$

素因数の和:3523

約数の個数: 16

約数和(自身を含む): 80676000

約数和(自身を除く): 28255714

約数列:

[1, 2, 53, 106, 149, 298, 3319, 6638, 7897, 15794, 175907, 351814, 494531, 989062, 26210143, 52420286]

約数ペア:

[(1, 52420286), (2, 26210143), (53, 989062), (106, 494531), (149, 351814), (298, 175907), (3319, 15794), (6638, 7897)]