80914805

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{22697}}^1$

素因数の和:22756

約数の個数: 16

約数和(自身を含む): 104592384

約数和(自身を除く): 23677579

約数列:

[1, 5, 23, 31, 115, 155, 713, 3565, 22697, 113485, 522031, 703607, 2610155, 3518035, 16182961, 80914805]

約数ペア:

[(1, 80914805), (5, 16182961), (23, 3518035), (31, 2610155), (115, 703607), (155, 522031), (713, 113485), (3565, 22697)]