50821394

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{6367}}^1$

素因数の和:6689

約数の個数: 16

約数和(自身を含む): 82376448

約数和(自身を除く): 31555054

約数列:

[1, 2, 13, 26, 307, 614, 3991, 6367, 7982, 12734, 82771, 165542, 1954669, 3909338, 25410697, 50821394]

約数ペア:

[(1, 50821394), (2, 25410697), (13, 3909338), (26, 1954669), (307, 165542), (614, 82771), (3991, 12734), (6367, 7982)]