56397255

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{467}}^1$

素因数の和:655

約数の個数: 32

約数和(自身を含む): 92461824

約数和(自身を除く): 36064569

約数列:

[1, 3, 5, 15, 83, 97, 249, 291, 415, 467, 485, 1245, 1401, 1455, 2335, 7005, 8051, 24153, 38761, 40255, 45299, 116283, 120765, 135897, 193805, 226495, 581415, 679485, 3759817, 11279451, 18799085, 56397255]

約数ペア:

[(1, 56397255), (3, 18799085), (5, 11279451), (15, 3759817), (83, 679485), (97, 581415), (249, 226495), (291, 193805), (415, 135897), (467, 120765), (485, 116283), (1245, 45299), (1401, 40255), (1455, 38761), (2335, 24153), (7005, 8051)]