51612721

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1993}}^1$

素因数の和:2088

約数の個数: 16

約数和(自身を含む): 57427200

約数和(自身を除く): 5814479

約数列:

[1, 19, 29, 47, 551, 893, 1363, 1993, 25897, 37867, 57797, 93671, 1098143, 1779749, 2716459, 51612721]

約数ペア:

[(1, 51612721), (19, 2716459), (29, 1779749), (47, 1098143), (551, 93671), (893, 57797), (1363, 37867), (1993, 25897)]