55405368

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{401}}^1$

素因数の和:533

約数の個数: 96

約数和(自身を含む): 159915600

約数和(自身を除く): 104510232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 101, 114, 152, 171, 202, 228, 303, 342, 401, 404, 456, 606, 684, 802, 808, 909, 1203, 1212, 1368, 1604, 1818, 1919, 2406, 2424, 3208, 3609, 3636, 3838, 4812, 5757, 7218, 7272, 7619, 7676, 9624, 11514, 14436, 15238, 15352, 17271, 22857, 23028, 28872, 30476, 34542, 40501, 45714, 46056, 60952, 68571, 69084, 81002, 91428, 121503, 137142, 138168, 162004, 182856, 243006, 274284, 324008, 364509, 486012, 548568, 729018, 769519, 972024, 1458036, 1539038, 2308557, 2916072, 3078076, 4617114, 6156152, 6925671, 9234228, 13851342, 18468456, 27702684, 55405368]

約数ペア:

[(1, 55405368), (2, 27702684), (3, 18468456), (4, 13851342), (6, 9234228), (8, 6925671), (9, 6156152), (12, 4617114), (18, 3078076), (19, 2916072), (24, 2308557), (36, 1539038), (38, 1458036), (57, 972024), (72, 769519), (76, 729018), (101, 548568), (114, 486012), (152, 364509), (171, 324008), (202, 274284), (228, 243006), (303, 182856), (342, 162004), (401, 138168), (404, 137142), (456, 121503), (606, 91428), (684, 81002), (802, 69084), (808, 68571), (909, 60952), (1203, 46056), (1212, 45714), (1368, 40501), (1604, 34542), (1818, 30476), (1919, 28872), (2406, 23028), (2424, 22857), (3208, 17271), (3609, 15352), (3636, 15238), (3838, 14436), (4812, 11514), (5757, 9624), (7218, 7676), (7272, 7619)]