50091904

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1$

素因数の和:555

約数の個数: 64

約数和(自身を含む): 107712000

約数和(自身を除く): 57620096

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 43, 64, 76, 86, 128, 152, 172, 304, 344, 479, 608, 688, 817, 958, 1216, 1376, 1634, 1916, 2432, 2752, 3268, 3832, 5504, 6536, 7664, 9101, 13072, 15328, 18202, 20597, 26144, 30656, 36404, 41194, 52288, 61312, 72808, 82388, 104576, 145616, 164776, 291232, 329552, 391343, 582464, 659104, 782686, 1164928, 1318208, 1565372, 2636416, 3130744, 6261488, 12522976, 25045952, 50091904]

約数ペア:

[(1, 50091904), (2, 25045952), (4, 12522976), (8, 6261488), (16, 3130744), (19, 2636416), (32, 1565372), (38, 1318208), (43, 1164928), (64, 782686), (76, 659104), (86, 582464), (128, 391343), (152, 329552), (172, 291232), (304, 164776), (344, 145616), (479, 104576), (608, 82388), (688, 72808), (817, 61312), (958, 52288), (1216, 41194), (1376, 36404), (1634, 30656), (1916, 26144), (2432, 20597), (2752, 18202), (3268, 15328), (3832, 13072), (5504, 9101), (6536, 7664)]