49328951

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1$

素因数の和:383

約数の個数: 32

約数和(自身を含む): 63452160

約数和(自身を除く): 14123209

約数列:

[1, 7, 17, 23, 67, 119, 161, 269, 391, 469, 1139, 1541, 1883, 2737, 4573, 6187, 7973, 10787, 18023, 26197, 32011, 43309, 105179, 126161, 183379, 306391, 414529, 736253, 2144737, 2901703, 7046993, 49328951]

約数ペア:

[(1, 49328951), (7, 7046993), (17, 2901703), (23, 2144737), (67, 736253), (119, 414529), (161, 306391), (269, 183379), (391, 126161), (469, 105179), (1139, 43309), (1541, 32011), (1883, 26197), (2737, 18023), (4573, 10787), (6187, 7973)]