80498055

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{16823}}^1$

素因数の和:16871

約数の個数: 32

約数和(自身を含む): 145359360

約数和(自身を除く): 64861305

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 319, 435, 957, 1595, 4785, 16823, 50469, 84115, 185053, 252345, 487867, 555159, 925265, 1463601, 2439335, 2775795, 5366537, 7318005, 16099611, 26832685, 80498055]

約数ペア:

[(1, 80498055), (3, 26832685), (5, 16099611), (11, 7318005), (15, 5366537), (29, 2775795), (33, 2439335), (55, 1463601), (87, 925265), (145, 555159), (165, 487867), (319, 252345), (435, 185053), (957, 84115), (1595, 50469), (4785, 16823)]