56130724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{16111}}^1$

素因数の和:16195

約数の個数: 24

約数和(自身を含む): 107370368

約数和(自身を除く): 51239644

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 16111, 32222, 64444, 209443, 418886, 837772, 1079437, 2158874, 4317748, 14032681, 28065362, 56130724]

約数ペア:

[(1, 56130724), (2, 28065362), (4, 14032681), (13, 4317748), (26, 2158874), (52, 1079437), (67, 837772), (134, 418886), (268, 209443), (871, 64444), (1742, 32222), (3484, 16111)]