47171226

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1$

素因数の和:519

約数の個数: 64

約数和(自身を含む): 106375680

約数和(自身を除く): 59204454

約数列:

[1, 2, 3, 6, 17, 29, 34, 37, 51, 58, 74, 87, 102, 111, 174, 222, 431, 493, 629, 862, 986, 1073, 1258, 1293, 1479, 1887, 2146, 2586, 2958, 3219, 3774, 6438, 7327, 12499, 14654, 15947, 18241, 21981, 24998, 31894, 36482, 37497, 43962, 47841, 54723, 74994, 95682, 109446, 212483, 271099, 424966, 462463, 542198, 637449, 813297, 924926, 1274898, 1387389, 1626594, 2774778, 7861871, 15723742, 23585613, 47171226]

約数ペア:

[(1, 47171226), (2, 23585613), (3, 15723742), (6, 7861871), (17, 2774778), (29, 1626594), (34, 1387389), (37, 1274898), (51, 924926), (58, 813297), (74, 637449), (87, 542198), (102, 462463), (111, 424966), (174, 271099), (222, 212483), (431, 109446), (493, 95682), (629, 74994), (862, 54723), (986, 47841), (1073, 43962), (1258, 37497), (1293, 36482), (1479, 31894), (1887, 24998), (2146, 21981), (2586, 18241), (2958, 15947), (3219, 14654), (3774, 12499), (6438, 7327)]