82500530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{4349}}^1$

素因数の和:4634

約数の個数: 32

約数和(自身を含む): 170380800

約数和(自身を除く): 87880270

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 271, 542, 1355, 1897, 2710, 3794, 4349, 8698, 9485, 18970, 21745, 30443, 43490, 60886, 152215, 304430, 1178579, 2357158, 5892895, 8250053, 11785790, 16500106, 41250265, 82500530]

約数ペア:

[(1, 82500530), (2, 41250265), (5, 16500106), (7, 11785790), (10, 8250053), (14, 5892895), (35, 2357158), (70, 1178579), (271, 304430), (542, 152215), (1355, 60886), (1897, 43490), (2710, 30443), (3794, 21745), (4349, 18970), (8698, 9485)]