53322260

素因数分解:

$2^2\times 5^1\times {\mathrm{1609}}^1\times {\mathrm{1657}}^1$

素因数の和:3275

約数の個数: 24

約数和(自身を含む): 112113960

約数和(自身を除く): 58791700

約数列:

[1, 2, 4, 5, 10, 20, 1609, 1657, 3218, 3314, 6436, 6628, 8045, 8285, 16090, 16570, 32180, 33140, 2666113, 5332226, 10664452, 13330565, 26661130, 53322260]

約数ペア:

[(1, 53322260), (2, 26661130), (4, 13330565), (5, 10664452), (10, 5332226), (20, 2666113), (1609, 33140), (1657, 32180), (3218, 16570), (3314, 16090), (6436, 8285), (6628, 8045)]