50920047364

素因数分解:

$2^2\times {\mathrm{43}}^2\times {\mathrm{139}}^1\times {\mathrm{49531}}^1$

素因数の和:49760

約数の個数: 36

約数和(自身を含む): 91888794480

約数和(自身を除く): 40968747116

約数列:

[1, 2, 4, 43, 86, 139, 172, 278, 556, 1849, 3698, 5977, 7396, 11954, 23908, 49531, 99062, 198124, 257011, 514022, 1028044, 2129833, 4259666, 6884809, 8519332, 13769618, 27539236, 91582819, 183165638, 296046787, 366331276, 592093574, 1184187148, 12730011841, 25460023682, 50920047364]

約数ペア:

[(1, 50920047364), (2, 25460023682), (4, 12730011841), (43, 1184187148), (86, 592093574), (139, 366331276), (172, 296046787), (278, 183165638), (556, 91582819), (1849, 27539236), (3698, 13769618), (5977, 8519332), (7396, 6884809), (11954, 4259666), (23908, 2129833), (49531, 1028044), (99062, 514022), (198124, 257011)]