5451908

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{571}}^1$

素因数の和:624

約数の個数: 48

約数和(自身を含む): 12300288

約数和(自身を除く): 6848380

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 124, 154, 217, 308, 341, 434, 571, 682, 868, 1142, 1364, 2284, 2387, 3997, 4774, 6281, 7994, 9548, 12562, 15988, 17701, 25124, 35402, 43967, 70804, 87934, 123907, 175868, 194711, 247814, 389422, 495628, 778844, 1362977, 2725954, 5451908]

約数ペア:

[(1, 5451908), (2, 2725954), (4, 1362977), (7, 778844), (11, 495628), (14, 389422), (22, 247814), (28, 194711), (31, 175868), (44, 123907), (62, 87934), (77, 70804), (124, 43967), (154, 35402), (217, 25124), (308, 17701), (341, 15988), (434, 12562), (571, 9548), (682, 7994), (868, 6281), (1142, 4774), (1364, 3997), (2284, 2387)]