77085985

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{1549}}^1$

素因数の和:1860

約数の個数: 16

約数和(自身を含む): 95418000

約数和(自身を除く): 18332015

約数列:

[1, 5, 37, 185, 269, 1345, 1549, 7745, 9953, 49765, 57313, 286565, 416681, 2083405, 15417197, 77085985]

約数ペア:

[(1, 77085985), (5, 15417197), (37, 2083405), (185, 416681), (269, 286565), (1345, 57313), (1549, 49765), (7745, 9953)]