55629730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{32917}}^1$

素因数の和:32950

約数の個数: 24

約数和(自身を含む): 108431892

約数和(自身を除く): 52802162

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 32917, 65834, 164585, 329170, 427921, 855842, 2139605, 4279210, 5562973, 11125946, 27814865, 55629730]

約数ペア:

[(1, 55629730), (2, 27814865), (5, 11125946), (10, 5562973), (13, 4279210), (26, 2139605), (65, 855842), (130, 427921), (169, 329170), (338, 164585), (845, 65834), (1690, 32917)]