55623906

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12511}}^1$

素因数の和:12551

約数の個数: 48

約数和(自身を含む): 136631040

約数和(自身を除く): 81007134

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 12511, 25022, 37533, 75066, 112599, 162643, 225198, 237709, 325286, 475418, 487929, 713127, 975858, 1426254, 1463787, 2139381, 2927574, 3090217, 4278762, 6180434, 9270651, 18541302, 27811953, 55623906]

約数ペア:

[(1, 55623906), (2, 27811953), (3, 18541302), (6, 9270651), (9, 6180434), (13, 4278762), (18, 3090217), (19, 2927574), (26, 2139381), (38, 1463787), (39, 1426254), (57, 975858), (78, 713127), (114, 487929), (117, 475418), (171, 325286), (234, 237709), (247, 225198), (342, 162643), (494, 112599), (741, 75066), (1482, 37533), (2223, 25022), (4446, 12511)]