26745145

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{12527}}^1$

素因数の和:12600

約数の個数: 16

約数和(自身を含む): 37283328

約数和(自身を除く): 10538183

約数列:

[1, 5, 7, 35, 61, 305, 427, 2135, 12527, 62635, 87689, 438445, 764147, 3820735, 5349029, 26745145]

約数ペア:

[(1, 26745145), (5, 5349029), (7, 3820735), (35, 764147), (61, 438445), (305, 87689), (427, 62635), (2135, 12527)]