30525985

素因数分解:

$5^1\times 7^1\times {\mathrm{619}}^1\times {\mathrm{1409}}^1$

素因数の和:2040

約数の個数: 16

約数和(自身を含む): 41961600

約数和(自身を除く): 11435615

約数列:

[1, 5, 7, 35, 619, 1409, 3095, 4333, 7045, 9863, 21665, 49315, 872171, 4360855, 6105197, 30525985]

約数ペア:

[(1, 30525985), (5, 6105197), (7, 4360855), (35, 872171), (619, 49315), (1409, 21665), (3095, 9863), (4333, 7045)]