49861768

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{13177}}^1$

素因数の和:13237

約数の個数: 32

約数和(自身を含む): 104369760

約数和(自身を除く): 54507992

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 946, 1892, 3784, 13177, 26354, 52708, 105416, 144947, 289894, 566611, 579788, 1133222, 1159576, 2266444, 4532888, 6232721, 12465442, 24930884, 49861768]

約数ペア:

[(1, 49861768), (2, 24930884), (4, 12465442), (8, 6232721), (11, 4532888), (22, 2266444), (43, 1159576), (44, 1133222), (86, 579788), (88, 566611), (172, 289894), (344, 144947), (473, 105416), (946, 52708), (1892, 26354), (3784, 13177)]