42940655

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{3697}}^1$

素因数の和:3826

約数の個数: 16

約数和(自身を含む): 54316224

約数和(自身を除く): 11375569

約数列:

[1, 5, 23, 101, 115, 505, 2323, 3697, 11615, 18485, 85031, 373397, 425155, 1866985, 8588131, 42940655]

約数ペア:

[(1, 42940655), (5, 8588131), (23, 1866985), (101, 425155), (115, 373397), (505, 85031), (2323, 18485), (3697, 11615)]