52869410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{20897}}^1$

素因数の和:20938

約数の個数: 32

約数和(自身を含む): 108335232

約数和(自身を除く): 55465822

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 20897, 41794, 104485, 208970, 229867, 459734, 480631, 961262, 1149335, 2298670, 2403155, 4806310, 5286941, 10573882, 26434705, 52869410]

約数ペア:

[(1, 52869410), (2, 26434705), (5, 10573882), (10, 5286941), (11, 4806310), (22, 2403155), (23, 2298670), (46, 1149335), (55, 961262), (110, 480631), (115, 459734), (230, 229867), (253, 208970), (506, 104485), (1265, 41794), (2530, 20897)]