54358535

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{521}}^1$

素因数の和:815

約数の個数: 32

約数和(自身を含む): 81782784

約数和(自身を除く): 27424249

約数列:

[1, 5, 7, 11, 35, 55, 77, 271, 385, 521, 1355, 1897, 2605, 2981, 3647, 5731, 9485, 14905, 18235, 20867, 28655, 40117, 104335, 141191, 200585, 705955, 988337, 1553101, 4941685, 7765505, 10871707, 54358535]

約数ペア:

[(1, 54358535), (5, 10871707), (7, 7765505), (11, 4941685), (35, 1553101), (55, 988337), (77, 705955), (271, 200585), (385, 141191), (521, 104335), (1355, 40117), (1897, 28655), (2605, 20867), (2981, 18235), (3647, 14905), (5731, 9485)]