264528575

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{1151}}^1$

素因数の和:1507

約数の個数: 24

約数和(自身を含む): 340692480

約数和(自身を除く): 76163905

約数列:

[1, 5, 25, 29, 145, 317, 725, 1151, 1585, 5755, 7925, 9193, 28775, 33379, 45965, 166895, 229825, 364867, 834475, 1824335, 9121675, 10581143, 52905715, 264528575]

約数ペア:

[(1, 264528575), (5, 52905715), (25, 10581143), (29, 9121675), (145, 1824335), (317, 834475), (725, 364867), (1151, 229825), (1585, 166895), (5755, 45965), (7925, 33379), (9193, 28775)]