40976885

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{15551}}^1$

素因数の和:15604

約数の個数: 16

約数和(自身を含む): 53747712

約数和(自身を除く): 12770827

約数列:

[1, 5, 17, 31, 85, 155, 527, 2635, 15551, 77755, 264367, 482081, 1321835, 2410405, 8195377, 40976885]

約数ペア:

[(1, 40976885), (5, 8195377), (17, 2410405), (31, 1321835), (85, 482081), (155, 264367), (527, 77755), (2635, 15551)]