53331978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{5059}}^1$

素因数の和:5322

約数の個数: 32

約数和(自身を含む): 122411520

約数和(自身を除く): 69079542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 251, 502, 753, 1506, 1757, 3514, 5059, 5271, 10118, 10542, 15177, 30354, 35413, 70826, 106239, 212478, 1269809, 2539618, 3809427, 7618854, 8888663, 17777326, 26665989, 53331978]

約数ペア:

[(1, 53331978), (2, 26665989), (3, 17777326), (6, 8888663), (7, 7618854), (14, 3809427), (21, 2539618), (42, 1269809), (251, 212478), (502, 106239), (753, 70826), (1506, 35413), (1757, 30354), (3514, 15177), (5059, 10542), (5271, 10118)]