71274318335

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{351859}}^1$

素因数の和:352031

約数の個数: 32

約数和(自身を含む): 97282252800

約数和(自身を除く): 26007934465

約数列:

[1, 5, 11, 29, 55, 127, 145, 319, 635, 1397, 1595, 3683, 6985, 18415, 40513, 202565, 351859, 1759295, 3870449, 10203911, 19352245, 44686093, 51019555, 112243021, 223430465, 491547023, 561215105, 1295896697, 2457735115, 6479483485, 14254863667, 71274318335]

約数ペア:

[(1, 71274318335), (5, 14254863667), (11, 6479483485), (29, 2457735115), (55, 1295896697), (127, 561215105), (145, 491547023), (319, 223430465), (635, 112243021), (1397, 51019555), (1595, 44686093), (3683, 19352245), (6985, 10203911), (18415, 3870449), (40513, 1759295), (202565, 351859)]