5065780

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13331}}^1$

素因数の和:13359

約数の個数: 24

約数和(自身を含む): 11198880

約数和(自身を除く): 6133100

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 13331, 26662, 53324, 66655, 133310, 253289, 266620, 506578, 1013156, 1266445, 2532890, 5065780]

約数ペア:

[(1, 5065780), (2, 2532890), (4, 1266445), (5, 1013156), (10, 506578), (19, 266620), (20, 253289), (38, 133310), (76, 66655), (95, 53324), (190, 26662), (380, 13331)]