49263420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{821057}}^1$

素因数の和:821069

約数の個数: 24

約数和(自身を含む): 137937744

約数和(自身を除く): 88674324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 821057, 1642114, 2463171, 3284228, 4105285, 4926342, 8210570, 9852684, 12315855, 16421140, 24631710, 49263420]

約数ペア:

[(1, 49263420), (2, 24631710), (3, 16421140), (4, 12315855), (5, 9852684), (6, 8210570), (10, 4926342), (12, 4105285), (15, 3284228), (20, 2463171), (30, 1642114), (60, 821057)]