102531470

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{445789}}^1$

素因数の和:445819

約数の個数: 16

約数和(自身を含む): 192581280

約数和(自身を除く): 90049810

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 445789, 891578, 2228945, 4457890, 10253147, 20506294, 51265735, 102531470]

約数ペア:

[(1, 102531470), (2, 51265735), (5, 20506294), (10, 10253147), (23, 4457890), (46, 2228945), (115, 891578), (230, 445789)]