40892095

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{907}}^1$

素因数の和:1110

約数の個数: 16

約数和(自身を含む): 50208768

約数和(自身を除く): 9316673

約数列:

[1, 5, 71, 127, 355, 635, 907, 4535, 9017, 45085, 64397, 115189, 321985, 575945, 8178419, 40892095]

約数ペア:

[(1, 40892095), (5, 8178419), (71, 575945), (127, 321985), (355, 115189), (635, 64397), (907, 45085), (4535, 9017)]