50574279

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{389}}^1$

素因数の和:591

約数の個数: 32

約数和(自身を含む): 79672320

約数和(自身を除く): 29098041

約数列:

[1, 3, 7, 21, 41, 123, 151, 287, 389, 453, 861, 1057, 1167, 2723, 3171, 6191, 8169, 15949, 18573, 43337, 47847, 58739, 111643, 130011, 176217, 334929, 411173, 1233519, 2408299, 7224897, 16858093, 50574279]

約数ペア:

[(1, 50574279), (3, 16858093), (7, 7224897), (21, 2408299), (41, 1233519), (123, 411173), (151, 334929), (287, 176217), (389, 130011), (453, 111643), (861, 58739), (1057, 47847), (1167, 43337), (2723, 18573), (3171, 15949), (6191, 8169)]