55497271

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2143}}^1$

素因数の和:2238

約数の個数: 16

約数和(自身を含む): 61747200

約数和(自身を除く): 6249929

約数列:

[1, 19, 29, 47, 551, 893, 1363, 2143, 25897, 40717, 62147, 100721, 1180793, 1913699, 2920909, 55497271]

約数ペア:

[(1, 55497271), (19, 2920909), (29, 1913699), (47, 1180793), (551, 100721), (893, 62147), (1363, 40717), (2143, 25897)]