7973405

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4999}}^1$

素因数の和:5044

約数の個数: 16

約数和(自身を含む): 10800000

約数和(自身を除く): 2826595

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 4999, 24995, 54989, 144971, 274945, 724855, 1594681, 7973405]

約数ペア:

[(1, 7973405), (5, 1594681), (11, 724855), (29, 274945), (55, 144971), (145, 54989), (319, 24995), (1595, 4999)]