25228654

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{683}}^1$

素因数の和:792

約数の個数: 32

約数和(自身を含む): 43732224

約数和(自身を除く): 18503570

約数列:

[1, 2, 11, 22, 23, 46, 73, 146, 253, 506, 683, 803, 1366, 1606, 1679, 3358, 7513, 15026, 15709, 18469, 31418, 36938, 49859, 99718, 172799, 345598, 548449, 1096898, 1146757, 2293514, 12614327, 25228654]

約数ペア:

[(1, 25228654), (2, 12614327), (11, 2293514), (22, 1146757), (23, 1096898), (46, 548449), (73, 345598), (146, 172799), (253, 99718), (506, 49859), (683, 36938), (803, 31418), (1366, 18469), (1606, 15709), (1679, 15026), (3358, 7513)]