73990450

素因数分解:

$2^1\times 5^2\times {\mathrm{1479809}}^1$

素因数の和:1479821

約数の個数: 12

約数和(自身を含む): 137622330

約数和(自身を除く): 63631880

約数列:

[1, 2, 5, 10, 25, 50, 1479809, 2959618, 7399045, 14798090, 36995225, 73990450]

約数ペア:

[(1, 73990450), (2, 36995225), (5, 14798090), (10, 7399045), (25, 2959618), (50, 1479809)]