80074835

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{5657}}^1$

素因数の和:5830

約数の個数: 16

約数和(自身を含む): 101844000

約数和(自身を除く): 21769165

約数列:

[1, 5, 19, 95, 149, 745, 2831, 5657, 14155, 28285, 107483, 537415, 842893, 4214465, 16014967, 80074835]

約数ペア:

[(1, 80074835), (5, 16014967), (19, 4214465), (95, 842893), (149, 537415), (745, 107483), (2831, 28285), (5657, 14155)]