56722526

素因数分解:

$2^1\times 7^1\times {\mathrm{1571}}^1\times {\mathrm{2579}}^1$

素因数の和:4159

約数の個数: 16

約数和(自身を含む): 97338240

約数和(自身を除く): 40615714

約数列:

[1, 2, 7, 14, 1571, 2579, 3142, 5158, 10997, 18053, 21994, 36106, 4051609, 8103218, 28361263, 56722526]

約数ペア:

[(1, 56722526), (2, 28361263), (7, 8103218), (14, 4051609), (1571, 36106), (2579, 21994), (3142, 18053), (5158, 10997)]