56128528

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{739}}^1$

素因数の和:895

約数の個数: 40

約数和(自身を含む): 112314240

約数和(自身を除く): 56185712

約数列:

[1, 2, 4, 8, 16, 47, 94, 101, 188, 202, 376, 404, 739, 752, 808, 1478, 1616, 2956, 4747, 5912, 9494, 11824, 18988, 34733, 37976, 69466, 74639, 75952, 138932, 149278, 277864, 298556, 555728, 597112, 1194224, 3508033, 7016066, 14032132, 28064264, 56128528]

約数ペア:

[(1, 56128528), (2, 28064264), (4, 14032132), (8, 7016066), (16, 3508033), (47, 1194224), (94, 597112), (101, 555728), (188, 298556), (202, 277864), (376, 149278), (404, 138932), (739, 75952), (752, 74639), (808, 69466), (1478, 37976), (1616, 34733), (2956, 18988), (4747, 11824), (5912, 9494)]