53470053

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{65287}}^1$

素因数の和:65313

約数の個数: 24

約数和(自身を含む): 95059328

約数和(自身を除く): 41589275

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 65287, 195861, 457009, 587583, 848731, 1371027, 2546193, 4113081, 5941117, 7638579, 17823351, 53470053]

約数ペア:

[(1, 53470053), (3, 17823351), (7, 7638579), (9, 5941117), (13, 4113081), (21, 2546193), (39, 1371027), (63, 848731), (91, 587583), (117, 457009), (273, 195861), (819, 65287)]