56987689

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{1579}}^1$

素因数の和:1800

約数の個数: 16

約数和(自身を含む): 66208320

約数和(自身を除く): 9220631

約数列:

[1, 11, 17, 187, 193, 1579, 2123, 3281, 17369, 26843, 36091, 295273, 304747, 3352217, 5180699, 56987689]

約数ペア:

[(1, 56987689), (11, 5180699), (17, 3352217), (187, 304747), (193, 295273), (1579, 36091), (2123, 26843), (3281, 17369)]