50975145

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1103}}^1$

素因数の和:1206

約数の個数: 48

約数和(自身を含む): 96445440

約数和(自身を除く): 45470295

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 79, 117, 195, 237, 395, 585, 711, 1027, 1103, 1185, 3081, 3309, 3555, 5135, 5515, 9243, 9927, 14339, 15405, 16545, 43017, 46215, 49635, 71695, 87137, 129051, 215085, 261411, 435685, 645255, 784233, 1132781, 1307055, 3398343, 3921165, 5663905, 10195029, 16991715, 50975145]

約数ペア:

[(1, 50975145), (3, 16991715), (5, 10195029), (9, 5663905), (13, 3921165), (15, 3398343), (39, 1307055), (45, 1132781), (65, 784233), (79, 645255), (117, 435685), (195, 261411), (237, 215085), (395, 129051), (585, 87137), (711, 71695), (1027, 49635), (1103, 46215), (1185, 43017), (3081, 16545), (3309, 15405), (3555, 14339), (5135, 9927), (5515, 9243)]