51726848

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{3259}}^1$

素因数の和:3308

約数の個数: 40

約数和(自身を含む): 106719360

約数和(自身を除く): 54992512

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1984, 3259, 3968, 6518, 7936, 13036, 15872, 26072, 52144, 101029, 104288, 202058, 208576, 404116, 417152, 808232, 834304, 1616464, 1668608, 3232928, 6465856, 12931712, 25863424, 51726848]

約数ペア:

[(1, 51726848), (2, 25863424), (4, 12931712), (8, 6465856), (16, 3232928), (31, 1668608), (32, 1616464), (62, 834304), (64, 808232), (124, 417152), (128, 404116), (248, 208576), (256, 202058), (496, 104288), (512, 101029), (992, 52144), (1984, 26072), (3259, 15872), (3968, 13036), (6518, 7936)]