4449367295

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{2689}}^1$

素因数の和:2903

約数の個数: 32

約数和(自身を含む): 5577984000

約数和(自身を除く): 1128616705

約数列:

[1, 5, 59, 71, 79, 295, 355, 395, 2689, 4189, 4661, 5609, 13445, 20945, 23305, 28045, 158651, 190919, 212431, 330931, 793255, 954595, 1062155, 1654655, 11264221, 12533429, 15082601, 56321105, 62667145, 75413005, 889873459, 4449367295]

約数ペア:

[(1, 4449367295), (5, 889873459), (59, 75413005), (71, 62667145), (79, 56321105), (295, 15082601), (355, 12533429), (395, 11264221), (2689, 1654655), (4189, 1062155), (4661, 954595), (5609, 793255), (13445, 330931), (20945, 212431), (23305, 190919), (28045, 158651)]