139730530

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{1409}}^1$

素因数の和:1674

約数の個数: 32

約数和(自身を含む): 258266880

約数和(自身を除く): 118536350

約数列:

[1, 2, 5, 10, 47, 94, 211, 235, 422, 470, 1055, 1409, 2110, 2818, 7045, 9917, 14090, 19834, 49585, 66223, 99170, 132446, 297299, 331115, 594598, 662230, 1486495, 2972990, 13973053, 27946106, 69865265, 139730530]

約数ペア:

[(1, 139730530), (2, 69865265), (5, 27946106), (10, 13973053), (47, 2972990), (94, 1486495), (211, 662230), (235, 594598), (422, 331115), (470, 297299), (1055, 132446), (1409, 99170), (2110, 66223), (2818, 49585), (7045, 19834), (9917, 14090)]