28396650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{189311}}^1$

素因数の和:189326

約数の個数: 24

約数和(自身を含む): 70424064

約数和(自身を除く): 42027414

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 189311, 378622, 567933, 946555, 1135866, 1893110, 2839665, 4732775, 5679330, 9465550, 14198325, 28396650]

約数ペア:

[(1, 28396650), (2, 14198325), (3, 9465550), (5, 5679330), (6, 4732775), (10, 2839665), (15, 1893110), (25, 1135866), (30, 946555), (50, 567933), (75, 378622), (150, 189311)]