28969921150

素因数分解:

$2^1\times 5^2\times {\mathrm{579398423}}^1$

素因数の和:579398435

約数の個数: 12

約数和(自身を含む): 53884053432

約数和(自身を除く): 24914132282

約数列:

[1, 2, 5, 10, 25, 50, 579398423, 1158796846, 2896992115, 5793984230, 14484960575, 28969921150]

約数ペア:

[(1, 28969921150), (2, 14484960575), (5, 5793984230), (10, 2896992115), (25, 1158796846), (50, 579398423)]