284964455

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{42437}}^1$

素因数の和:42538

約数の個数: 16

約数和(自身を含む): 366664320

約数和(自身を除く): 81699865

約数列:

[1, 5, 17, 79, 85, 395, 1343, 6715, 42437, 212185, 721429, 3352523, 3607145, 16762615, 56992891, 284964455]

約数ペア:

[(1, 284964455), (5, 56992891), (17, 16762615), (79, 3607145), (85, 3352523), (395, 721429), (1343, 212185), (6715, 42437)]