5087788208

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{359}}^1\times {\mathrm{20599}}^1$

素因数の和:21009

約数の個数: 40

約数和(自身を含む): 10115424000

約数和(自身を除く): 5027635792

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 359, 688, 718, 1436, 2872, 5744, 15437, 20599, 30874, 41198, 61748, 82396, 123496, 164792, 246992, 329584, 885757, 1771514, 3543028, 7086056, 7395041, 14172112, 14790082, 29580164, 59160328, 118320656, 317986763, 635973526, 1271947052, 2543894104, 5087788208]

約数ペア:

[(1, 5087788208), (2, 2543894104), (4, 1271947052), (8, 635973526), (16, 317986763), (43, 118320656), (86, 59160328), (172, 29580164), (344, 14790082), (359, 14172112), (688, 7395041), (718, 7086056), (1436, 3543028), (2872, 1771514), (5744, 885757), (15437, 329584), (20599, 246992), (30874, 164792), (41198, 123496), (61748, 82396)]