49998538

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{5647}}^1$

素因数の和:5901

約数の個数: 16

約数和(自身を含む): 79297920

約数和(自身を除く): 29299382

約数列:

[1, 2, 19, 38, 233, 466, 4427, 5647, 8854, 11294, 107293, 214586, 1315751, 2631502, 24999269, 49998538]

約数ペア:

[(1, 49998538), (2, 24999269), (19, 2631502), (38, 1315751), (233, 214586), (466, 107293), (4427, 11294), (5647, 8854)]