47947290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{4217}}^1$

素因数の和:4606

約数の個数: 32

約数和(自身を含む): 115404480

約数和(自身を除く): 67457190

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 379, 758, 1137, 1895, 2274, 3790, 4217, 5685, 8434, 11370, 12651, 21085, 25302, 42170, 63255, 126510, 1598243, 3196486, 4794729, 7991215, 9589458, 15982430, 23973645, 47947290]

約数ペア:

[(1, 47947290), (2, 23973645), (3, 15982430), (5, 9589458), (6, 7991215), (10, 4794729), (15, 3196486), (30, 1598243), (379, 126510), (758, 63255), (1137, 42170), (1895, 25302), (2274, 21085), (3790, 12651), (4217, 11370), (5685, 8434)]