56080305

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{613}}^1$

素因数の和:750

約数の個数: 48

約数和(自身を含む): 103446720

約数和(自身を除く): 47366415

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 107, 171, 285, 321, 535, 613, 855, 963, 1605, 1839, 2033, 3065, 4815, 5517, 6099, 9195, 10165, 11647, 18297, 27585, 30495, 34941, 58235, 65591, 91485, 104823, 174705, 196773, 327955, 524115, 590319, 983865, 1246229, 2951595, 3738687, 6231145, 11216061, 18693435, 56080305]

約数ペア:

[(1, 56080305), (3, 18693435), (5, 11216061), (9, 6231145), (15, 3738687), (19, 2951595), (45, 1246229), (57, 983865), (95, 590319), (107, 524115), (171, 327955), (285, 196773), (321, 174705), (535, 104823), (613, 91485), (855, 65591), (963, 58235), (1605, 34941), (1839, 30495), (2033, 27585), (3065, 18297), (4815, 11647), (5517, 10165), (6099, 9195)]