47982872

素因数分解:

$2^3\times 7^1\times {\mathrm{307}}^1\times {\mathrm{2791}}^1$

素因数の和:3111

約数の個数: 32

約数和(自身を含む): 103192320

約数和(自身を除く): 55209448

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 307, 614, 1228, 2149, 2456, 2791, 4298, 5582, 8596, 11164, 17192, 19537, 22328, 39074, 78148, 156296, 856837, 1713674, 3427348, 5997859, 6854696, 11995718, 23991436, 47982872]

約数ペア:

[(1, 47982872), (2, 23991436), (4, 11995718), (7, 6854696), (8, 5997859), (14, 3427348), (28, 1713674), (56, 856837), (307, 156296), (614, 78148), (1228, 39074), (2149, 22328), (2456, 19537), (2791, 17192), (4298, 11164), (5582, 8596)]