53929140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{898819}}^1$

素因数の和:898831

約数の個数: 24

約数和(自身を含む): 151001760

約数和(自身を除く): 97072620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 898819, 1797638, 2696457, 3595276, 4494095, 5392914, 8988190, 10785828, 13482285, 17976380, 26964570, 53929140]

約数ペア:

[(1, 53929140), (2, 26964570), (3, 17976380), (4, 13482285), (5, 10785828), (6, 8988190), (10, 5392914), (12, 4494095), (15, 3595276), (20, 2696457), (30, 1797638), (60, 898819)]