50790272

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{233}}^1$

素因数の和:391

約数の個数: 64

約数和(自身を含む): 110270160

約数和(自身を除く): 59479888

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 131, 208, 233, 262, 416, 466, 524, 832, 932, 1048, 1664, 1703, 1864, 2096, 3029, 3406, 3728, 4192, 6058, 6812, 7456, 8384, 12116, 13624, 14912, 16768, 24232, 27248, 29824, 30523, 48464, 54496, 61046, 96928, 108992, 122092, 193856, 217984, 244184, 387712, 396799, 488368, 793598, 976736, 1587196, 1953472, 3174392, 3906944, 6348784, 12697568, 25395136, 50790272]

約数ペア:

[(1, 50790272), (2, 25395136), (4, 12697568), (8, 6348784), (13, 3906944), (16, 3174392), (26, 1953472), (32, 1587196), (52, 976736), (64, 793598), (104, 488368), (128, 396799), (131, 387712), (208, 244184), (233, 217984), (262, 193856), (416, 122092), (466, 108992), (524, 96928), (832, 61046), (932, 54496), (1048, 48464), (1664, 30523), (1703, 29824), (1864, 27248), (2096, 24232), (3029, 16768), (3406, 14912), (3728, 13624), (4192, 12116), (6058, 8384), (6812, 7456)]