47549056

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:273

約数の個数: 64

約数和(自身を含む): 99364320

約数和(自身を除く): 51815264

約数列:

[1, 2, 4, 8, 16, 32, 43, 53, 64, 86, 106, 128, 163, 172, 212, 326, 344, 424, 652, 688, 848, 1304, 1376, 1696, 2279, 2608, 2752, 3392, 4558, 5216, 5504, 6784, 7009, 8639, 9116, 10432, 14018, 17278, 18232, 20864, 28036, 34556, 36464, 56072, 69112, 72928, 112144, 138224, 145856, 224288, 276448, 291712, 371477, 448576, 552896, 742954, 897152, 1105792, 1485908, 2971816, 5943632, 11887264, 23774528, 47549056]

約数ペア:

[(1, 47549056), (2, 23774528), (4, 11887264), (8, 5943632), (16, 2971816), (32, 1485908), (43, 1105792), (53, 897152), (64, 742954), (86, 552896), (106, 448576), (128, 371477), (163, 291712), (172, 276448), (212, 224288), (326, 145856), (344, 138224), (424, 112144), (652, 72928), (688, 69112), (848, 56072), (1304, 36464), (1376, 34556), (1696, 28036), (2279, 20864), (2608, 18232), (2752, 17278), (3392, 14018), (4558, 10432), (5216, 9116), (5504, 8639), (6784, 7009)]