51704146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{449}}^1$

素因数の和:610

約数の個数: 32

約数和(自身を含む): 86486400

約数和(自身を除く): 34782254

約数列:

[1, 2, 13, 26, 43, 86, 103, 206, 449, 559, 898, 1118, 1339, 2678, 4429, 5837, 8858, 11674, 19307, 38614, 46247, 57577, 92494, 115154, 250991, 501982, 601211, 1202422, 1988621, 3977242, 25852073, 51704146]

約数ペア:

[(1, 51704146), (2, 25852073), (13, 3977242), (26, 1988621), (43, 1202422), (86, 601211), (103, 501982), (206, 250991), (449, 115154), (559, 92494), (898, 57577), (1118, 46247), (1339, 38614), (2678, 19307), (4429, 11674), (5837, 8858)]