47249774

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{653}}^1$

素因数の和:713

約数の個数: 48

約数和(自身を含む): 87677856

約数和(自身を除く): 40428082

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 121, 143, 242, 253, 286, 299, 506, 598, 653, 1306, 1573, 2783, 3146, 3289, 5566, 6578, 7183, 8489, 14366, 15019, 16978, 30038, 36179, 72358, 79013, 93379, 158026, 165209, 186758, 195247, 330418, 390494, 1027169, 1817299, 2054338, 2147717, 3634598, 4295434, 23624887, 47249774]

約数ペア:

[(1, 47249774), (2, 23624887), (11, 4295434), (13, 3634598), (22, 2147717), (23, 2054338), (26, 1817299), (46, 1027169), (121, 390494), (143, 330418), (242, 195247), (253, 186758), (286, 165209), (299, 158026), (506, 93379), (598, 79013), (653, 72358), (1306, 36179), (1573, 30038), (2783, 16978), (3146, 15019), (3289, 14366), (5566, 8489), (6578, 7183)]