56282278

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{32309}}^1$

素因数の和:32391

約数の個数: 16

約数和(自身を含む): 92277360

約数和(自身を除く): 35995082

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 32309, 64618, 420017, 840034, 2164703, 4329406, 28141139, 56282278]

約数ペア:

[(1, 56282278), (2, 28141139), (13, 4329406), (26, 2164703), (67, 840034), (134, 420017), (871, 64618), (1742, 32309)]