77425430

素因数分解:

$2^1\times 5^1\times {\mathrm{1423}}^1\times {\mathrm{5441}}^1$

素因数の和:6871

約数の個数: 16

約数和(自身を含む): 139489344

約数和(自身を除く): 62063914

約数列:

[1, 2, 5, 10, 1423, 2846, 5441, 7115, 10882, 14230, 27205, 54410, 7742543, 15485086, 38712715, 77425430]

約数ペア:

[(1, 77425430), (2, 38712715), (5, 15485086), (10, 7742543), (1423, 54410), (2846, 27205), (5441, 14230), (7115, 10882)]