48654848

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:245

約数の個数: 80

約数和(自身を含む): 108716256

約数和(自身を除く): 60061408

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 64, 88, 106, 128, 163, 176, 212, 256, 326, 352, 424, 512, 583, 652, 704, 848, 1166, 1304, 1408, 1696, 1793, 2332, 2608, 2816, 3392, 3586, 4664, 5216, 5632, 6784, 7172, 8639, 9328, 10432, 13568, 14344, 17278, 18656, 20864, 27136, 28688, 34556, 37312, 41728, 57376, 69112, 74624, 83456, 95029, 114752, 138224, 149248, 190058, 229504, 276448, 298496, 380116, 459008, 552896, 760232, 918016, 1105792, 1520464, 2211584, 3040928, 4423168, 6081856, 12163712, 24327424, 48654848]

約数ペア:

[(1, 48654848), (2, 24327424), (4, 12163712), (8, 6081856), (11, 4423168), (16, 3040928), (22, 2211584), (32, 1520464), (44, 1105792), (53, 918016), (64, 760232), (88, 552896), (106, 459008), (128, 380116), (163, 298496), (176, 276448), (212, 229504), (256, 190058), (326, 149248), (352, 138224), (424, 114752), (512, 95029), (583, 83456), (652, 74624), (704, 69112), (848, 57376), (1166, 41728), (1304, 37312), (1408, 34556), (1696, 28688), (1793, 27136), (2332, 20864), (2608, 18656), (2816, 17278), (3392, 14344), (3586, 13568), (4664, 10432), (5216, 9328), (5632, 8639), (6784, 7172)]