552000976

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{2531}}^1$

素因数の和:2899

約数の個数: 40

約数和(自身を含む): 1098260064

約数和(自身を除く): 546259088

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 317, 344, 634, 688, 1268, 2531, 2536, 5062, 5072, 10124, 13631, 20248, 27262, 40496, 54524, 108833, 109048, 217666, 218096, 435332, 802327, 870664, 1604654, 1741328, 3209308, 6418616, 12837232, 34500061, 69000122, 138000244, 276000488, 552000976]

約数ペア:

[(1, 552000976), (2, 276000488), (4, 138000244), (8, 69000122), (16, 34500061), (43, 12837232), (86, 6418616), (172, 3209308), (317, 1741328), (344, 1604654), (634, 870664), (688, 802327), (1268, 435332), (2531, 218096), (2536, 217666), (5062, 109048), (5072, 108833), (10124, 54524), (13631, 40496), (20248, 27262)]