49721974

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{4051}}^1$

素因数の和:4108

約数の個数: 24

約数和(自身を含む): 83365848

約数和(自身を除く): 33643874

約数列:

[1, 2, 17, 19, 34, 38, 323, 361, 646, 722, 4051, 6137, 8102, 12274, 68867, 76969, 137734, 153938, 1308473, 1462411, 2616946, 2924822, 24860987, 49721974]

約数ペア:

[(1, 49721974), (2, 24860987), (17, 2924822), (19, 2616946), (34, 1462411), (38, 1308473), (323, 153938), (361, 137734), (646, 76969), (722, 68867), (4051, 12274), (6137, 8102)]