54264190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{3209}}^1$

素因数の和:3324

約数の個数: 32

約数和(自身を含む): 104004000

約数和(自身を除く): 49739810

約数列:

[1, 2, 5, 10, 19, 38, 89, 95, 178, 190, 445, 890, 1691, 3209, 3382, 6418, 8455, 16045, 16910, 32090, 60971, 121942, 285601, 304855, 571202, 609710, 1428005, 2856010, 5426419, 10852838, 27132095, 54264190]

約数ペア:

[(1, 54264190), (2, 27132095), (5, 10852838), (10, 5426419), (19, 2856010), (38, 1428005), (89, 609710), (95, 571202), (178, 304855), (190, 285601), (445, 121942), (890, 60971), (1691, 32090), (3209, 16910), (3382, 16045), (6418, 8455)]