51207356472

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{3491}}^1\times {\mathrm{4397}}^1$

素因数の和:8036

約数の個数: 64

約数和(自身を含む): 129005654400

約数和(自身を除く): 77798297928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 3491, 4397, 6982, 8794, 10473, 13191, 13964, 17588, 20946, 26382, 27928, 35176, 41892, 52764, 83784, 105528, 485249, 611183, 970498, 1222366, 1455747, 1833549, 1940996, 2444732, 2911494, 3667098, 3881992, 4889464, 5822988, 7334196, 11645976, 14668392, 15349927, 30699854, 46049781, 61399708, 92099562, 122799416, 184199124, 368398248, 2133639853, 4267279706, 6400919559, 8534559412, 12801839118, 17069118824, 25603678236, 51207356472]

約数ペア:

[(1, 51207356472), (2, 25603678236), (3, 17069118824), (4, 12801839118), (6, 8534559412), (8, 6400919559), (12, 4267279706), (24, 2133639853), (139, 368398248), (278, 184199124), (417, 122799416), (556, 92099562), (834, 61399708), (1112, 46049781), (1668, 30699854), (3336, 15349927), (3491, 14668392), (4397, 11645976), (6982, 7334196), (8794, 5822988), (10473, 4889464), (13191, 3881992), (13964, 3667098), (17588, 2911494), (20946, 2444732), (26382, 1940996), (27928, 1833549), (35176, 1455747), (41892, 1222366), (52764, 970498), (83784, 611183), (105528, 485249)]