49483049

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1$

素因数の和:413

約数の個数: 32

約数和(自身を含む): 65664000

約数和(自身を除く): 16180951

約数列:

[1, 7, 11, 19, 77, 133, 149, 209, 227, 1043, 1463, 1589, 1639, 2497, 2831, 4313, 11473, 17479, 19817, 30191, 31141, 33823, 47443, 217987, 236761, 332101, 372053, 642637, 2604371, 4498459, 7069007, 49483049]

約数ペア:

[(1, 49483049), (7, 7069007), (11, 4498459), (19, 2604371), (77, 642637), (133, 372053), (149, 332101), (209, 236761), (227, 217987), (1043, 47443), (1463, 33823), (1589, 31141), (1639, 30191), (2497, 19817), (2831, 17479), (4313, 11473)]