84824645

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{991}}^1$

素因数の和:1085

約数の個数: 32

約数和(自身を含む): 115706880

約数和(自身を除く): 30882235

約数列:

[1, 5, 17, 19, 53, 85, 95, 265, 323, 901, 991, 1007, 1615, 4505, 4955, 5035, 16847, 17119, 18829, 52523, 84235, 85595, 94145, 262615, 320093, 892891, 997937, 1600465, 4464455, 4989685, 16964929, 84824645]

約数ペア:

[(1, 84824645), (5, 16964929), (17, 4989685), (19, 4464455), (53, 1600465), (85, 997937), (95, 892891), (265, 320093), (323, 262615), (901, 94145), (991, 85595), (1007, 84235), (1615, 52523), (4505, 18829), (4955, 17119), (5035, 16847)]