4933550

素因数分解:

$2^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{1249}}^1$

素因数の和:1340

約数の個数: 24

約数和(自身を含む): 9300000

約数和(自身を除く): 4366450

約数列:

[1, 2, 5, 10, 25, 50, 79, 158, 395, 790, 1249, 1975, 2498, 3950, 6245, 12490, 31225, 62450, 98671, 197342, 493355, 986710, 2466775, 4933550]

約数ペア:

[(1, 4933550), (2, 2466775), (5, 986710), (10, 493355), (25, 197342), (50, 98671), (79, 62450), (158, 31225), (395, 12490), (790, 6245), (1249, 3950), (1975, 2498)]