49107751

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2939}}^1$

素因数の和:2995

約数の個数: 24

約数和(自身を含む): 64350720

約数和(自身を除く): 15242969

約数列:

[1, 7, 11, 31, 49, 77, 217, 341, 539, 1519, 2387, 2939, 16709, 20573, 32329, 91109, 144011, 226303, 637763, 1002199, 1584121, 4464341, 7015393, 49107751]

約数ペア:

[(1, 49107751), (7, 7015393), (11, 4464341), (31, 1584121), (49, 1002199), (77, 637763), (217, 226303), (341, 144011), (539, 91109), (1519, 32329), (2387, 20573), (2939, 16709)]