55635998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{23201}}^1$

素因数の和:23323

約数の個数: 16

約数和(自身を含む): 91879920

約数和(自身を除く): 36243922

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 23201, 46402, 255211, 510422, 2528909, 5057818, 27817999, 55635998]

約数ペア:

[(1, 55635998), (2, 27817999), (11, 5057818), (22, 2528909), (109, 510422), (218, 255211), (1199, 46402), (2398, 23201)]