60001985

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{3823}}^1$

素因数の和:3944

約数の個数: 16

約数和(自身を含む): 74705664

約数和(自身を除く): 14703679

約数列:

[1, 5, 43, 73, 215, 365, 3139, 3823, 15695, 19115, 164389, 279079, 821945, 1395395, 12000397, 60001985]

約数ペア:

[(1, 60001985), (5, 12000397), (43, 1395395), (73, 821945), (215, 279079), (365, 164389), (3139, 19115), (3823, 15695)]