73919785

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{5153}}^1$

素因数の和:5328

約数の個数: 16

約数和(自身を含む): 94008960

約数和(自身を除く): 20089175

約数列:

[1, 5, 19, 95, 151, 755, 2869, 5153, 14345, 25765, 97907, 489535, 778103, 3890515, 14783957, 73919785]

約数ペア:

[(1, 73919785), (5, 14783957), (19, 3890515), (95, 778103), (151, 489535), (755, 97907), (2869, 25765), (5153, 14345)]