50023760

素因数分解:

$2^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{8807}}^1$

素因数の和:8891

約数の個数: 40

約数和(自身を含む): 117956736

約数和(自身を除く): 67932976

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 71, 80, 142, 284, 355, 568, 710, 1136, 1420, 2840, 5680, 8807, 17614, 35228, 44035, 70456, 88070, 140912, 176140, 352280, 625297, 704560, 1250594, 2501188, 3126485, 5002376, 6252970, 10004752, 12505940, 25011880, 50023760]

約数ペア:

[(1, 50023760), (2, 25011880), (4, 12505940), (5, 10004752), (8, 6252970), (10, 5002376), (16, 3126485), (20, 2501188), (40, 1250594), (71, 704560), (80, 625297), (142, 352280), (284, 176140), (355, 140912), (568, 88070), (710, 70456), (1136, 44035), (1420, 35228), (2840, 17614), (5680, 8807)]