89052220

素因数分解:

$2^2\times 5^1\times {\mathrm{761}}^1\times {\mathrm{5851}}^1$

素因数の和:6621

約数の個数: 24

約数和(自身を含む): 187287408

約数和(自身を除く): 98235188

約数列:

[1, 2, 4, 5, 10, 20, 761, 1522, 3044, 3805, 5851, 7610, 11702, 15220, 23404, 29255, 58510, 117020, 4452611, 8905222, 17810444, 22263055, 44526110, 89052220]

約数ペア:

[(1, 89052220), (2, 44526110), (4, 22263055), (5, 17810444), (10, 8905222), (20, 4452611), (761, 117020), (1522, 58510), (3044, 29255), (3805, 23404), (5851, 15220), (7610, 11702)]