51790032625

素因数分解:

$5^3\times {\mathrm{64849}}^1\times {\mathrm{6389}}^1$

素因数の和:71253

約数の個数: 16

約数和(自身を含む): 64645074000

約数和(自身を除く): 12855041375

約数列:

[1, 5, 25, 125, 6389, 31945, 64849, 159725, 324245, 798625, 1621225, 8106125, 414320261, 2071601305, 10358006525, 51790032625]

約数ペア:

[(1, 51790032625), (5, 10358006525), (25, 2071601305), (125, 414320261), (6389, 8106125), (31945, 1621225), (64849, 798625), (159725, 324245)]