85530505

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{1223}}^1$

素因数の和:1496

約数の個数: 16

約数和(自身を含む): 104696064

約数和(自身を除く): 19165559

約数列:

[1, 5, 71, 197, 355, 985, 1223, 6115, 13987, 69935, 86833, 240931, 434165, 1204655, 17106101, 85530505]

約数ペア:

[(1, 85530505), (5, 17106101), (71, 1204655), (197, 434165), (355, 240931), (985, 86833), (1223, 69935), (6115, 13987)]