99051320

素因数分解:

$2^3\times 5^1\times {\mathrm{2476283}}^1$

素因数の和:2476294

約数の個数: 16

約数和(自身を含む): 222865560

約数和(自身を除く): 123814240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2476283, 4952566, 9905132, 12381415, 19810264, 24762830, 49525660, 99051320]

約数ペア:

[(1, 99051320), (2, 49525660), (4, 24762830), (5, 19810264), (8, 12381415), (10, 9905132), (20, 4952566), (40, 2476283)]