80650270

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{97169}}^1$

素因数の和:97259

約数の個数: 16

約数和(自身を含む): 146921040

約数和(自身を除く): 66270770

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 97169, 194338, 485845, 971690, 8065027, 16130054, 40325135, 80650270]

約数ペア:

[(1, 80650270), (2, 40325135), (5, 16130054), (10, 8065027), (83, 971690), (166, 485845), (415, 194338), (830, 97169)]