47948882

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:338

約数の個数: 32

約数和(自身を含む): 77362560

約数和(自身を除く): 29413678

約数列:

[1, 2, 23, 46, 73, 109, 131, 146, 218, 262, 1679, 2507, 3013, 3358, 5014, 6026, 7957, 9563, 14279, 15914, 19126, 28558, 183011, 219949, 328417, 366022, 439898, 656834, 1042367, 2084734, 23974441, 47948882]

約数ペア:

[(1, 47948882), (2, 23974441), (23, 2084734), (46, 1042367), (73, 656834), (109, 439898), (131, 366022), (146, 328417), (218, 219949), (262, 183011), (1679, 28558), (2507, 19126), (3013, 15914), (3358, 14279), (5014, 9563), (6026, 7957)]