56881082

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{23563}}^1$

素因数の和:23653

約数の個数: 16

約数和(自身を含む): 91616832

約数和(自身を除く): 34735750

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 23563, 47126, 400571, 801142, 1672973, 3345946, 28440541, 56881082]

約数ペア:

[(1, 56881082), (2, 28440541), (17, 3345946), (34, 1672973), (71, 801142), (142, 400571), (1207, 47126), (2414, 23563)]