64994185

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{1187}}^1$

素因数の和:1472

約数の個数: 16

約数和(自身を含む): 80061696

約数和(自身を除く): 15067511

約数列:

[1, 5, 47, 233, 235, 1165, 1187, 5935, 10951, 54755, 55789, 276571, 278945, 1382855, 12998837, 64994185]

約数ペア:

[(1, 64994185), (5, 12998837), (47, 1382855), (233, 278945), (235, 276571), (1165, 55789), (1187, 54755), (5935, 10951)]