47563178

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107609}}^1$

素因数の和:107641

約数の個数: 16

約数和(自身を含む): 81353160

約数和(自身を除く): 33789982

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 107609, 215218, 1398917, 1829353, 2797834, 3658706, 23781589, 47563178]

約数ペア:

[(1, 47563178), (2, 23781589), (13, 3658706), (17, 2797834), (26, 1829353), (34, 1398917), (221, 215218), (442, 107609)]