56520884

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1481}}^1$

素因数の和:1568

約数の個数: 48

約数和(自身を含む): 119508480

約数和(自身を除く): 62987596

約数列:

[1, 2, 4, 7, 14, 28, 29, 47, 58, 94, 116, 188, 203, 329, 406, 658, 812, 1316, 1363, 1481, 2726, 2962, 5452, 5924, 9541, 10367, 19082, 20734, 38164, 41468, 42949, 69607, 85898, 139214, 171796, 278428, 300643, 487249, 601286, 974498, 1202572, 1948996, 2018603, 4037206, 8074412, 14130221, 28260442, 56520884]

約数ペア:

[(1, 56520884), (2, 28260442), (4, 14130221), (7, 8074412), (14, 4037206), (28, 2018603), (29, 1948996), (47, 1202572), (58, 974498), (94, 601286), (116, 487249), (188, 300643), (203, 278428), (329, 171796), (406, 139214), (658, 85898), (812, 69607), (1316, 42949), (1363, 41468), (1481, 38164), (2726, 20734), (2962, 19082), (5452, 10367), (5924, 9541)]