49537419

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{2803}}^1$

素因数の和:2986

約数の個数: 16

約数和(自身を含む): 68103552

約数和(自身を除く): 18566133

約数列:

[1, 3, 43, 129, 137, 411, 2803, 5891, 8409, 17673, 120529, 361587, 384011, 1152033, 16512473, 49537419]

約数ペア:

[(1, 49537419), (3, 16512473), (43, 1152033), (129, 384011), (137, 361587), (411, 120529), (2803, 17673), (5891, 8409)]