51152376

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2729}}^1$

素因数の和:2820

約数の個数: 64

約数和(自身を含む): 141523200

約数和(自身を除く): 90370824

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 71, 88, 132, 142, 213, 264, 284, 426, 568, 781, 852, 1562, 1704, 2343, 2729, 3124, 4686, 5458, 6248, 8187, 9372, 10916, 16374, 18744, 21832, 30019, 32748, 60038, 65496, 90057, 120076, 180114, 193759, 240152, 360228, 387518, 581277, 720456, 775036, 1162554, 1550072, 2131349, 2325108, 4262698, 4650216, 6394047, 8525396, 12788094, 17050792, 25576188, 51152376]

約数ペア:

[(1, 51152376), (2, 25576188), (3, 17050792), (4, 12788094), (6, 8525396), (8, 6394047), (11, 4650216), (12, 4262698), (22, 2325108), (24, 2131349), (33, 1550072), (44, 1162554), (66, 775036), (71, 720456), (88, 581277), (132, 387518), (142, 360228), (213, 240152), (264, 193759), (284, 180114), (426, 120076), (568, 90057), (781, 65496), (852, 60038), (1562, 32748), (1704, 30019), (2343, 21832), (2729, 18744), (3124, 16374), (4686, 10916), (5458, 9372), (6248, 8187)]