45620290

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{111269}}^1$

素因数の和:111317

約数の個数: 16

約数和(自身を含む): 84120120

約数和(自身を除く): 38499830

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 111269, 222538, 556345, 1112690, 4562029, 9124058, 22810145, 45620290]

約数ペア:

[(1, 45620290), (2, 22810145), (5, 9124058), (10, 4562029), (41, 1112690), (82, 556345), (205, 222538), (410, 111269)]