4720375

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{3433}}^1$

素因数の和:3459

約数の個数: 16

約数和(自身を含む): 6428448

約数和(自身を除く): 1708073

約数列:

[1, 5, 11, 25, 55, 125, 275, 1375, 3433, 17165, 37763, 85825, 188815, 429125, 944075, 4720375]

約数ペア:

[(1, 4720375), (5, 944075), (11, 429125), (25, 188815), (55, 85825), (125, 37763), (275, 17165), (1375, 3433)]