91005454

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{23687}}^1$

素因数の和:23819

約数の個数: 16

約数和(自身を含む): 145823328

約数和(自身を除く): 54817874

約数列:

[1, 2, 17, 34, 113, 226, 1921, 3842, 23687, 47374, 402679, 805358, 2676631, 5353262, 45502727, 91005454]

約数ペア:

[(1, 91005454), (2, 45502727), (17, 5353262), (34, 2676631), (113, 805358), (226, 402679), (1921, 47374), (3842, 23687)]