52920914

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{4643}}^1$

素因数の和:4825

約数の個数: 16

約数和(自身を含む): 81920160

約数和(自身を除く): 28999246

約数列:

[1, 2, 41, 82, 139, 278, 4643, 5699, 9286, 11398, 190363, 380726, 645377, 1290754, 26460457, 52920914]

約数ペア:

[(1, 52920914), (2, 26460457), (41, 1290754), (82, 645377), (139, 380726), (278, 190363), (4643, 11398), (5699, 9286)]