50306198

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:380

約数の個数: 32

約数和(自身を含む): 81326592

約数和(自身を除く): 31020394

約数列:

[1, 2, 23, 46, 71, 73, 142, 146, 211, 422, 1633, 1679, 3266, 3358, 4853, 5183, 9706, 10366, 14981, 15403, 29962, 30806, 119209, 238418, 344563, 354269, 689126, 708538, 1093613, 2187226, 25153099, 50306198]

約数ペア:

[(1, 50306198), (2, 25153099), (23, 2187226), (46, 1093613), (71, 708538), (73, 689126), (142, 354269), (146, 344563), (211, 238418), (422, 119209), (1633, 30806), (1679, 29962), (3266, 15403), (3358, 14981), (4853, 10366), (5183, 9706)]