1770292465

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{76421}}^1$

素因数の和:76580

約数の個数: 16

約数和(自身を含む): 2195451216

約数和(自身を除く): 425158751

約数列:

[1, 5, 41, 113, 205, 565, 4633, 23165, 76421, 382105, 3133261, 8635573, 15666305, 43177865, 354058493, 1770292465]

約数ペア:

[(1, 1770292465), (5, 354058493), (41, 43177865), (113, 15666305), (205, 8635573), (565, 3133261), (4633, 382105), (23165, 76421)]