52903720

素因数分解:

$2^3\times 5^1\times {\mathrm{1322593}}^1$

素因数の和:1322604

約数の個数: 16

約数和(自身を含む): 119033460

約数和(自身を除く): 66129740

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1322593, 2645186, 5290372, 6612965, 10580744, 13225930, 26451860, 52903720]

約数ペア:

[(1, 52903720), (2, 26451860), (4, 13225930), (5, 10580744), (8, 6612965), (10, 5290372), (20, 2645186), (40, 1322593)]