68022485

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1\times {\mathrm{853}}^1$

素因数の和:1288

約数の個数: 16

約数和(自身を含む): 83931120

約数和(自身を除く): 15908635

約数列:

[1, 5, 41, 205, 389, 853, 1945, 4265, 15949, 34973, 79745, 174865, 331817, 1659085, 13604497, 68022485]

約数ペア:

[(1, 68022485), (5, 13604497), (41, 1659085), (205, 331817), (389, 174865), (853, 79745), (1945, 34973), (4265, 15949)]