48832720

素因数分解:

$2^4\times 5^1\times {\mathrm{610409}}^1$

素因数の和:610422

約数の個数: 20

約数和(自身を含む): 113536260

約数和(自身を除く): 64703540

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 610409, 1220818, 2441636, 3052045, 4883272, 6104090, 9766544, 12208180, 24416360, 48832720]

約数ペア:

[(1, 48832720), (2, 24416360), (4, 12208180), (5, 9766544), (8, 6104090), (10, 4883272), (16, 3052045), (20, 2441636), (40, 1220818), (80, 610409)]