75141728260

素因数分解:

$2^2\times 5^1\times {\mathrm{883}}^1\times {\mathrm{4254911}}^1$

素因数の和:4255803

約数の個数: 24

約数和(自身を含む): 157976372736

約数和(自身を除く): 82834644476

約数列:

[1, 2, 4, 5, 10, 20, 883, 1766, 3532, 4415, 8830, 17660, 4254911, 8509822, 17019644, 21274555, 42549110, 85098220, 3757086413, 7514172826, 15028345652, 18785432065, 37570864130, 75141728260]

約数ペア:

[(1, 75141728260), (2, 37570864130), (4, 18785432065), (5, 15028345652), (10, 7514172826), (20, 3757086413), (883, 85098220), (1766, 42549110), (3532, 21274555), (4415, 17019644), (8830, 8509822), (17660, 4254911)]