55161864

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{13441}}^1$

素因数の和:13475

約数の個数: 64

約数和(自身を含む): 161304000

約数和(自身を除く): 106142136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 13441, 26882, 40323, 53764, 80646, 107528, 120969, 161292, 241938, 255379, 322584, 362907, 483876, 510758, 725814, 766137, 967752, 1021516, 1451628, 1532274, 2043032, 2298411, 2903256, 3064548, 4596822, 6129096, 6895233, 9193644, 13790466, 18387288, 27580932, 55161864]

約数ペア:

[(1, 55161864), (2, 27580932), (3, 18387288), (4, 13790466), (6, 9193644), (8, 6895233), (9, 6129096), (12, 4596822), (18, 3064548), (19, 2903256), (24, 2298411), (27, 2043032), (36, 1532274), (38, 1451628), (54, 1021516), (57, 967752), (72, 766137), (76, 725814), (108, 510758), (114, 483876), (152, 362907), (171, 322584), (216, 255379), (228, 241938), (342, 161292), (456, 120969), (513, 107528), (684, 80646), (1026, 53764), (1368, 40323), (2052, 26882), (4104, 13441)]