23065525

素因数分解:

$5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{991}}^1$

素因数の和:1034

約数の個数: 36

約数和(自身を含む): 35057280

約数和(自身を除く): 11991755

約数列:

[1, 5, 7, 19, 25, 35, 49, 95, 133, 175, 245, 475, 665, 931, 991, 1225, 3325, 4655, 4955, 6937, 18829, 23275, 24775, 34685, 48559, 94145, 131803, 173425, 242795, 470725, 659015, 922621, 1213975, 3295075, 4613105, 23065525]

約数ペア:

[(1, 23065525), (5, 4613105), (7, 3295075), (19, 1213975), (25, 922621), (35, 659015), (49, 470725), (95, 242795), (133, 173425), (175, 131803), (245, 94145), (475, 48559), (665, 34685), (931, 24775), (991, 23275), (1225, 18829), (3325, 6937), (4655, 4955)]