53815390

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{3931}}^1$

素因数の和:4012

約数の個数: 24

約数和(自身を含む): 99581832

約数和(自身を除く): 45766442

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 1369, 2738, 3931, 6845, 7862, 13690, 19655, 39310, 145447, 290894, 727235, 1454470, 5381539, 10763078, 26907695, 53815390]

約数ペア:

[(1, 53815390), (2, 26907695), (5, 10763078), (10, 5381539), (37, 1454470), (74, 727235), (185, 290894), (370, 145447), (1369, 39310), (2738, 19655), (3931, 13690), (6845, 7862)]