56482279

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:367

約数の個数: 32

約数和(自身を含む): 71995392

約数和(自身を除く): 15513113

約数列:

[1, 7, 17, 31, 61, 119, 217, 251, 427, 527, 1037, 1757, 1891, 3689, 4267, 7259, 7781, 13237, 15311, 29869, 32147, 54467, 107177, 132277, 225029, 260287, 474641, 925939, 1822009, 3322487, 8068897, 56482279]

約数ペア:

[(1, 56482279), (7, 8068897), (17, 3322487), (31, 1822009), (61, 925939), (119, 474641), (217, 260287), (251, 225029), (427, 132277), (527, 107177), (1037, 54467), (1757, 32147), (1891, 29869), (3689, 15311), (4267, 13237), (7259, 7781)]