253589534

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{245251}}^1$

素因数の和:245311

約数の個数: 16

約数和(自身を含む): 423795456

約数和(自身を除く): 170205922

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 245251, 490502, 2697761, 5395522, 11526797, 23053594, 126794767, 253589534]

約数ペア:

[(1, 253589534), (2, 126794767), (11, 23053594), (22, 11526797), (47, 5395522), (94, 2697761), (517, 490502), (1034, 245251)]