51938950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4787}}^1$

素因数の和:4837

約数の個数: 48

約数和(自身を含む): 113992704

約数和(自身を除く): 62053754

約数列:

[1, 2, 5, 7, 10, 14, 25, 31, 35, 50, 62, 70, 155, 175, 217, 310, 350, 434, 775, 1085, 1550, 2170, 4787, 5425, 9574, 10850, 23935, 33509, 47870, 67018, 119675, 148397, 167545, 239350, 296794, 335090, 741985, 837725, 1038779, 1483970, 1675450, 2077558, 3709925, 5193895, 7419850, 10387790, 25969475, 51938950]

約数ペア:

[(1, 51938950), (2, 25969475), (5, 10387790), (7, 7419850), (10, 5193895), (14, 3709925), (25, 2077558), (31, 1675450), (35, 1483970), (50, 1038779), (62, 837725), (70, 741985), (155, 335090), (175, 296794), (217, 239350), (310, 167545), (350, 148397), (434, 119675), (775, 67018), (1085, 47870), (1550, 33509), (2170, 23935), (4787, 10850), (5425, 9574)]