48865466

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1$

素因数の和:446

約数の個数: 32

約数和(自身を含む): 81139968

約数和(自身を除く): 32274502

約数列:

[1, 2, 13, 26, 71, 103, 142, 206, 257, 514, 923, 1339, 1846, 2678, 3341, 6682, 7313, 14626, 18247, 26471, 36494, 52942, 95069, 190138, 237211, 344123, 474422, 688246, 1879441, 3758882, 24432733, 48865466]

約数ペア:

[(1, 48865466), (2, 24432733), (13, 3758882), (26, 1879441), (71, 688246), (103, 474422), (142, 344123), (206, 237211), (257, 190138), (514, 95069), (923, 52942), (1339, 36494), (1846, 26471), (2678, 18247), (3341, 14626), (6682, 7313)]