48516974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{8581}}^1$

素因数の和:8851

約数の個数: 16

約数和(自身を含む): 79709616

約数和(自身を除く): 31192642

約数列:

[1, 2, 11, 22, 257, 514, 2827, 5654, 8581, 17162, 94391, 188782, 2205317, 4410634, 24258487, 48516974]

約数ペア:

[(1, 48516974), (2, 24258487), (11, 4410634), (22, 2205317), (257, 188782), (514, 94391), (2827, 17162), (5654, 8581)]