66952105

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{811}}^1$

素因数の和:925

約数の個数: 32

約数和(自身を含む): 93542400

約数和(自身を除く): 26590295

約数列:

[1, 5, 11, 19, 55, 79, 95, 209, 395, 811, 869, 1045, 1501, 4055, 4345, 7505, 8921, 15409, 16511, 44605, 64069, 77045, 82555, 169499, 320345, 704759, 847495, 1217311, 3523795, 6086555, 13390421, 66952105]

約数ペア:

[(1, 66952105), (5, 13390421), (11, 6086555), (19, 3523795), (55, 1217311), (79, 847495), (95, 704759), (209, 320345), (395, 169499), (811, 82555), (869, 77045), (1045, 64069), (1501, 44605), (4055, 16511), (4345, 15409), (7505, 8921)]