49163345

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{461}}^1$

素因数の和:761

約数の個数: 32

約数和(自身を含む): 73979136

約数和(自身を除く): 24815791

約数列:

[1, 5, 7, 11, 35, 55, 77, 277, 385, 461, 1385, 1939, 2305, 3047, 3227, 5071, 9695, 15235, 16135, 21329, 25355, 35497, 106645, 127697, 177485, 638485, 893879, 1404667, 4469395, 7023335, 9832669, 49163345]

約数ペア:

[(1, 49163345), (5, 9832669), (7, 7023335), (11, 4469395), (35, 1404667), (55, 893879), (77, 638485), (277, 177485), (385, 127697), (461, 106645), (1385, 35497), (1939, 25355), (2305, 21329), (3047, 16135), (3227, 15235), (5071, 9695)]