56345630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{22271}}^1$

素因数の和:22312

約数の個数: 32

約数和(自身を含む): 115458048

約数和(自身を除く): 59112418

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 22271, 44542, 111355, 222710, 244981, 489962, 512233, 1024466, 1224905, 2449810, 2561165, 5122330, 5634563, 11269126, 28172815, 56345630]

約数ペア:

[(1, 56345630), (2, 28172815), (5, 11269126), (10, 5634563), (11, 5122330), (22, 2561165), (23, 2449810), (46, 1224905), (55, 1024466), (110, 512233), (115, 489962), (230, 244981), (253, 222710), (506, 111355), (1265, 44542), (2530, 22271)]