56904042

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{5569}}^1$

素因数の和:5718

約数の個数: 32

約数和(自身を含む): 123520320

約数和(自身を除く): 66616278

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 131, 262, 393, 786, 1703, 3406, 5109, 5569, 10218, 11138, 16707, 33414, 72397, 144794, 217191, 434382, 729539, 1459078, 2188617, 4377234, 9484007, 18968014, 28452021, 56904042]

約数ペア:

[(1, 56904042), (2, 28452021), (3, 18968014), (6, 9484007), (13, 4377234), (26, 2188617), (39, 1459078), (78, 729539), (131, 434382), (262, 217191), (393, 144794), (786, 72397), (1703, 33414), (3406, 16707), (5109, 11138), (5569, 10218)]