127172495

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{24527}}^1$

素因数の和:24610

約数の個数: 16

約数和(自身を含む): 164239488

約数和(自身を除く): 37066993

約数列:

[1, 5, 17, 61, 85, 305, 1037, 5185, 24527, 122635, 416959, 1496147, 2084795, 7480735, 25434499, 127172495]

約数ペア:

[(1, 127172495), (5, 25434499), (17, 7480735), (61, 2084795), (85, 1496147), (305, 416959), (1037, 122635), (5185, 24527)]