80561078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{52517}}^1$

素因数の和:52591

約数の個数: 16

約数和(自身を含む): 132345360

約数和(自身を除く): 51784282

約数列:

[1, 2, 13, 26, 59, 118, 767, 1534, 52517, 105034, 682721, 1365442, 3098503, 6197006, 40280539, 80561078]

約数ペア:

[(1, 80561078), (2, 40280539), (13, 6197006), (26, 3098503), (59, 1365442), (118, 682721), (767, 105034), (1534, 52517)]