5455242

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1$

素因数の和:452

約数の個数: 64

約数和(自身を含む): 13776000

約数和(自身を除く): 8320758

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 114, 117, 171, 234, 247, 342, 351, 409, 494, 513, 702, 741, 818, 1026, 1227, 1482, 2223, 2454, 3681, 4446, 5317, 6669, 7362, 7771, 10634, 11043, 13338, 15542, 15951, 22086, 23313, 31902, 46626, 47853, 69939, 95706, 101023, 139878, 143559, 202046, 209817, 287118, 303069, 419634, 606138, 909207, 1818414, 2727621, 5455242]

約数ペア:

[(1, 5455242), (2, 2727621), (3, 1818414), (6, 909207), (9, 606138), (13, 419634), (18, 303069), (19, 287118), (26, 209817), (27, 202046), (38, 143559), (39, 139878), (54, 101023), (57, 95706), (78, 69939), (114, 47853), (117, 46626), (171, 31902), (234, 23313), (247, 22086), (342, 15951), (351, 15542), (409, 13338), (494, 11043), (513, 10634), (702, 7771), (741, 7362), (818, 6669), (1026, 5317), (1227, 4446), (1482, 3681), (2223, 2454)]