54204550

素因数分解:

$2^1\times 5^2\times {\mathrm{197}}^1\times {\mathrm{5503}}^1$

素因数の和:5712

約数の個数: 24

約数和(自身を含む): 101350656

約数和(自身を除く): 47146106

約数列:

[1, 2, 5, 10, 25, 50, 197, 394, 985, 1970, 4925, 5503, 9850, 11006, 27515, 55030, 137575, 275150, 1084091, 2168182, 5420455, 10840910, 27102275, 54204550]

約数ペア:

[(1, 54204550), (2, 27102275), (5, 10840910), (10, 5420455), (25, 2168182), (50, 1084091), (197, 275150), (394, 137575), (985, 55030), (1970, 27515), (4925, 11006), (5503, 9850)]