49726976

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:303

約数の個数: 80

約数和(自身を含む): 110909568

約数和(自身を除く): 61182592

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 241, 248, 256, 403, 416, 482, 496, 512, 806, 832, 964, 992, 1612, 1664, 1928, 1984, 3133, 3224, 3328, 3856, 3968, 6266, 6448, 6656, 7471, 7712, 7936, 12532, 12896, 14942, 15424, 15872, 25064, 25792, 29884, 30848, 50128, 51584, 59768, 61696, 97123, 100256, 103168, 119536, 123392, 194246, 200512, 206336, 239072, 388492, 401024, 478144, 776984, 802048, 956288, 1553968, 1604096, 1912576, 3107936, 3825152, 6215872, 12431744, 24863488, 49726976]

約数ペア:

[(1, 49726976), (2, 24863488), (4, 12431744), (8, 6215872), (13, 3825152), (16, 3107936), (26, 1912576), (31, 1604096), (32, 1553968), (52, 956288), (62, 802048), (64, 776984), (104, 478144), (124, 401024), (128, 388492), (208, 239072), (241, 206336), (248, 200512), (256, 194246), (403, 123392), (416, 119536), (482, 103168), (496, 100256), (512, 97123), (806, 61696), (832, 59768), (964, 51584), (992, 50128), (1612, 30848), (1664, 29884), (1928, 25792), (1984, 25064), (3133, 15872), (3224, 15424), (3328, 14942), (3856, 12896), (3968, 12532), (6266, 7936), (6448, 7712), (6656, 7471)]