56982026

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{22381}}^1$

素因数の和:22469

約数の個数: 16

約数和(自身を含む): 91318560

約数和(自身を除く): 34336534

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 22381, 44762, 425239, 850478, 1499527, 2999054, 28491013, 56982026]

約数ペア:

[(1, 56982026), (2, 28491013), (19, 2999054), (38, 1499527), (67, 850478), (134, 425239), (1273, 44762), (2546, 22381)]