51224004

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109453}}^1$

素因数の和:109476

約数の個数: 36

約数和(自身を含む): 139444396

約数和(自身を除く): 88220392

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 109453, 218906, 328359, 437812, 656718, 985077, 1313436, 1422889, 1970154, 2845778, 3940308, 4268667, 5691556, 8537334, 12806001, 17074668, 25612002, 51224004]

約数ペア:

[(1, 51224004), (2, 25612002), (3, 17074668), (4, 12806001), (6, 8537334), (9, 5691556), (12, 4268667), (13, 3940308), (18, 2845778), (26, 1970154), (36, 1422889), (39, 1313436), (52, 985077), (78, 656718), (117, 437812), (156, 328359), (234, 218906), (468, 109453)]