5443445

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:245

約数の個数: 32

約数和(自身を含む): 8017920

約数和(自身を除く): 2574475

約数列:

[1, 5, 7, 29, 31, 35, 145, 155, 173, 203, 217, 865, 899, 1015, 1085, 1211, 4495, 5017, 5363, 6055, 6293, 25085, 26815, 31465, 35119, 37541, 155527, 175595, 187705, 777635, 1088689, 5443445]

約数ペア:

[(1, 5443445), (5, 1088689), (7, 777635), (29, 187705), (31, 175595), (35, 155527), (145, 37541), (155, 35119), (173, 31465), (203, 26815), (217, 25085), (865, 6293), (899, 6055), (1015, 5363), (1085, 5017), (1211, 4495)]