53887980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{898133}}^1$

素因数の和:898145

約数の個数: 24

約数和(自身を含む): 150886512

約数和(自身を除く): 96998532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 898133, 1796266, 2694399, 3592532, 4490665, 5388798, 8981330, 10777596, 13471995, 17962660, 26943990, 53887980]

約数ペア:

[(1, 53887980), (2, 26943990), (3, 17962660), (4, 13471995), (5, 10777596), (6, 8981330), (10, 5388798), (12, 4490665), (15, 3592532), (20, 2694399), (30, 1796266), (60, 898133)]