29126921255

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{21107}}^1$

素因数の和:21479

約数の個数: 32

約数和(自身を含む): 37447280640

約数和(自身を除く): 8320359385

約数列:

[1, 5, 29, 31, 145, 155, 307, 899, 1535, 4495, 8903, 9517, 21107, 44515, 47585, 105535, 275993, 612103, 654317, 1379965, 3060515, 3271585, 6479849, 18975193, 32399245, 94875965, 187915621, 200875319, 939578105, 1004376595, 5825384251, 29126921255]

約数ペア:

[(1, 29126921255), (5, 5825384251), (29, 1004376595), (31, 939578105), (145, 200875319), (155, 187915621), (307, 94875965), (899, 32399245), (1535, 18975193), (4495, 6479849), (8903, 3271585), (9517, 3060515), (21107, 1379965), (44515, 654317), (47585, 612103), (105535, 275993)]