25362928

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{41}}^3$

素因数の和:154

約数の個数: 40

約数和(自身を含む): 52559136

約数和(自身を除く): 27196208

約数列:

[1, 2, 4, 8, 16, 23, 41, 46, 82, 92, 164, 184, 328, 368, 656, 943, 1681, 1886, 3362, 3772, 6724, 7544, 13448, 15088, 26896, 38663, 68921, 77326, 137842, 154652, 275684, 309304, 551368, 618608, 1102736, 1585183, 3170366, 6340732, 12681464, 25362928]

約数ペア:

[(1, 25362928), (2, 12681464), (4, 6340732), (8, 3170366), (16, 1585183), (23, 1102736), (41, 618608), (46, 551368), (82, 309304), (92, 275684), (164, 154652), (184, 137842), (328, 77326), (368, 68921), (656, 38663), (943, 26896), (1681, 15088), (1886, 13448), (3362, 7544), (3772, 6724)]