49907396

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5227}}^1$

素因数の和:5280

約数の個数: 48

約数和(自身を含む): 112422912

約数和(自身を除く): 62515516

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 124, 154, 217, 308, 341, 434, 682, 868, 1364, 2387, 4774, 5227, 9548, 10454, 20908, 36589, 57497, 73178, 114994, 146356, 162037, 229988, 324074, 402479, 648148, 804958, 1134259, 1609916, 1782407, 2268518, 3564814, 4537036, 7129628, 12476849, 24953698, 49907396]

約数ペア:

[(1, 49907396), (2, 24953698), (4, 12476849), (7, 7129628), (11, 4537036), (14, 3564814), (22, 2268518), (28, 1782407), (31, 1609916), (44, 1134259), (62, 804958), (77, 648148), (124, 402479), (154, 324074), (217, 229988), (308, 162037), (341, 146356), (434, 114994), (682, 73178), (868, 57497), (1364, 36589), (2387, 20908), (4774, 10454), (5227, 9548)]