505550006

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{3251}}^1\times {\mathrm{5981}}^1$

素因数の和:9247

約数の個数: 16

約数和(自身を含む): 817045488

約数和(自身を除く): 311495482

約数列:

[1, 2, 13, 26, 3251, 5981, 6502, 11962, 42263, 77753, 84526, 155506, 19444231, 38888462, 252775003, 505550006]

約数ペア:

[(1, 505550006), (2, 252775003), (13, 38888462), (26, 19444231), (3251, 155506), (5981, 84526), (6502, 77753), (11962, 42263)]