47005074

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{18787}}^1$

素因数の和:18934

約数の個数: 24

約数和(自身を含む): 102582480

約数和(自身を除く): 55577406

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 18787, 37574, 56361, 112722, 169083, 338166, 2611393, 5222786, 7834179, 15668358, 23502537, 47005074]

約数ペア:

[(1, 47005074), (2, 23502537), (3, 15668358), (6, 7834179), (9, 5222786), (18, 2611393), (139, 338166), (278, 169083), (417, 112722), (834, 56361), (1251, 37574), (2502, 18787)]