27279490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4933}}^1$

素因数の和:5026

約数の個数: 32

約数和(自身を含む): 56839680

約数和(自身を除く): 29560190

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 1106, 2765, 4933, 5530, 9866, 24665, 34531, 49330, 69062, 172655, 345310, 389707, 779414, 1948535, 2727949, 3897070, 5455898, 13639745, 27279490]

約数ペア:

[(1, 27279490), (2, 13639745), (5, 5455898), (7, 3897070), (10, 2727949), (14, 1948535), (35, 779414), (70, 389707), (79, 345310), (158, 172655), (395, 69062), (553, 49330), (790, 34531), (1106, 24665), (2765, 9866), (4933, 5530)]