42622270

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{39103}}^1$

素因数の和:39219

約数の個数: 16

約数和(自身を含む): 77425920

約数和(自身を除く): 34803650

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 39103, 78206, 195515, 391030, 4262227, 8524454, 21311135, 42622270]

約数ペア:

[(1, 42622270), (2, 21311135), (5, 8524454), (10, 4262227), (109, 391030), (218, 195515), (545, 78206), (1090, 39103)]