42550558

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{773}}^1\times {\mathrm{1619}}^1$

素因数の和:2411

約数の個数: 16

約数和(自身を含む): 67709520

約数和(自身を除く): 25158962

約数列:

[1, 2, 17, 34, 773, 1546, 1619, 3238, 13141, 26282, 27523, 55046, 1251487, 2502974, 21275279, 42550558]

約数ペア:

[(1, 42550558), (2, 21275279), (17, 2502974), (34, 1251487), (773, 55046), (1546, 27523), (1619, 26282), (3238, 13141)]