26620900

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{14011}}^1$

素因数の和:14044

約数の個数: 36

約数和(自身を含む): 60812080

約数和(自身を除く): 34191180

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 14011, 28022, 56044, 70055, 140110, 266209, 280220, 350275, 532418, 700550, 1064836, 1331045, 1401100, 2662090, 5324180, 6655225, 13310450, 26620900]

約数ペア:

[(1, 26620900), (2, 13310450), (4, 6655225), (5, 5324180), (10, 2662090), (19, 1401100), (20, 1331045), (25, 1064836), (38, 700550), (50, 532418), (76, 350275), (95, 280220), (100, 266209), (190, 140110), (380, 70055), (475, 56044), (950, 28022), (1900, 14011)]