80800805

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{337}}^1\times {\mathrm{607}}^1$

素因数の和:1028

約数の個数: 16

約数和(自身を含む): 98641920

約数和(自身を除く): 17841115

約数列:

[1, 5, 79, 337, 395, 607, 1685, 3035, 26623, 47953, 133115, 204559, 239765, 1022795, 16160161, 80800805]

約数ペア:

[(1, 80800805), (5, 16160161), (79, 1022795), (337, 239765), (395, 204559), (607, 133115), (1685, 47953), (3035, 26623)]