555261730

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{269}}^1\times {\mathrm{1367}}^1$

素因数の和:1794

約数の個数: 32

約数和(自身を含む): 1010568960

約数和(自身を除く): 455307230

約数列:

[1, 2, 5, 10, 151, 269, 302, 538, 755, 1345, 1367, 1510, 2690, 2734, 6835, 13670, 40619, 81238, 203095, 206417, 367723, 406190, 412834, 735446, 1032085, 1838615, 2064170, 3677230, 55526173, 111052346, 277630865, 555261730]

約数ペア:

[(1, 555261730), (2, 277630865), (5, 111052346), (10, 55526173), (151, 3677230), (269, 2064170), (302, 1838615), (538, 1032085), (755, 735446), (1345, 412834), (1367, 406190), (1510, 367723), (2690, 206417), (2734, 203095), (6835, 81238), (13670, 40619)]