489196795

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{91183}}^1$

素因数の和:91254

約数の個数: 16

約数和(自身を含む): 623698560

約数和(自身を除く): 134501765

約数列:

[1, 5, 29, 37, 145, 185, 1073, 5365, 91183, 455915, 2644307, 3373771, 13221535, 16868855, 97839359, 489196795]

約数ペア:

[(1, 489196795), (5, 97839359), (29, 16868855), (37, 13221535), (145, 3373771), (185, 2644307), (1073, 455915), (5365, 91183)]