52808855

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1$

素因数の和:451

約数の個数: 32

約数和(自身を含む): 72394560

約数和(自身を除く): 19585705

約数列:

[1, 5, 11, 29, 55, 113, 145, 293, 319, 565, 1243, 1465, 1595, 3223, 3277, 6215, 8497, 16115, 16385, 33109, 36047, 42485, 93467, 165545, 180235, 364199, 467335, 960161, 1820995, 4800805, 10561771, 52808855]

約数ペア:

[(1, 52808855), (5, 10561771), (11, 4800805), (29, 1820995), (55, 960161), (113, 467335), (145, 364199), (293, 180235), (319, 165545), (565, 93467), (1243, 42485), (1465, 36047), (1595, 33109), (3223, 16385), (3277, 16115), (6215, 8497)]