5988894920

素因数分解:

$2^3\times 5^1\times {\mathrm{5981}}^1\times {\mathrm{25033}}^1$

素因数の和:31025

約数の個数: 32

約数和(自身を含む): 13477804920

約数和(自身を除く): 7488910000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5981, 11962, 23924, 25033, 29905, 47848, 50066, 59810, 100132, 119620, 125165, 200264, 239240, 250330, 500660, 1001320, 149722373, 299444746, 598889492, 748611865, 1197778984, 1497223730, 2994447460, 5988894920]

約数ペア:

[(1, 5988894920), (2, 2994447460), (4, 1497223730), (5, 1197778984), (8, 748611865), (10, 598889492), (20, 299444746), (40, 149722373), (5981, 1001320), (11962, 500660), (23924, 250330), (25033, 239240), (29905, 200264), (47848, 125165), (50066, 119620), (59810, 100132)]