56700228

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{363463}}^1$

素因数の和:363483

約数の個数: 24

約数和(自身を含む): 142477888

約数和(自身を除く): 85777660

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 363463, 726926, 1090389, 1453852, 2180778, 4361556, 4725019, 9450038, 14175057, 18900076, 28350114, 56700228]

約数ペア:

[(1, 56700228), (2, 28350114), (3, 18900076), (4, 14175057), (6, 9450038), (12, 4725019), (13, 4361556), (26, 2180778), (39, 1453852), (52, 1090389), (78, 726926), (156, 363463)]