5159450

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{5431}}^1$

素因数の和:5462

約数の個数: 24

約数和(自身を含む): 10103520

約数和(自身を除く): 4944070

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 5431, 10862, 27155, 54310, 103189, 135775, 206378, 271550, 515945, 1031890, 2579725, 5159450]

約数ペア:

[(1, 5159450), (2, 2579725), (5, 1031890), (10, 515945), (19, 271550), (25, 206378), (38, 135775), (50, 103189), (95, 54310), (190, 27155), (475, 10862), (950, 5431)]