67892225

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3863}}^1$

素因数の和:3929

約数の個数: 24

約数和(自身を含む): 91035840

約数和(自身を除く): 23143615

約数列:

[1, 5, 19, 25, 37, 95, 185, 475, 703, 925, 3515, 3863, 17575, 19315, 73397, 96575, 142931, 366985, 714655, 1834925, 2715689, 3573275, 13578445, 67892225]

約数ペア:

[(1, 67892225), (5, 13578445), (19, 3573275), (25, 2715689), (37, 1834925), (95, 714655), (185, 366985), (475, 142931), (703, 96575), (925, 73397), (3515, 19315), (3863, 17575)]