77320085

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1\times {\mathrm{727}}^1$

素因数の和:1060

約数の個数: 16

約数和(自身を含む): 94348800

約数和(自身を除く): 17028715

約数列:

[1, 5, 89, 239, 445, 727, 1195, 3635, 21271, 64703, 106355, 173753, 323515, 868765, 15464017, 77320085]

約数ペア:

[(1, 77320085), (5, 15464017), (89, 868765), (239, 323515), (445, 173753), (727, 106355), (1195, 64703), (3635, 21271)]