52857660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{880961}}^1$

素因数の和:880973

約数の個数: 24

約数和(自身を含む): 148001616

約数和(自身を除く): 95143956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 880961, 1761922, 2642883, 3523844, 4404805, 5285766, 8809610, 10571532, 13214415, 17619220, 26428830, 52857660]

約数ペア:

[(1, 52857660), (2, 26428830), (3, 17619220), (4, 13214415), (5, 10571532), (6, 8809610), (10, 5285766), (12, 4404805), (15, 3523844), (20, 2642883), (30, 1761922), (60, 880961)]