49997722

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{8297}}^1$

素因数の和:8453

約数の個数: 16

約数和(自身を含む): 78864192

約数和(自身を除く): 28866470

約数列:

[1, 2, 23, 46, 131, 262, 3013, 6026, 8297, 16594, 190831, 381662, 1086907, 2173814, 24998861, 49997722]

約数ペア:

[(1, 49997722), (2, 24998861), (23, 2173814), (46, 1086907), (131, 381662), (262, 190831), (3013, 16594), (6026, 8297)]