51628643

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1321}}^1$

素因数の和:1379

約数の個数: 24

約数和(自身を含む): 63297360

約数和(自身を除く): 11668717

約数列:

[1, 11, 17, 19, 121, 187, 209, 323, 1321, 2057, 2299, 3553, 14531, 22457, 25099, 39083, 159841, 247027, 276089, 426683, 2717297, 3036979, 4693513, 51628643]

約数ペア:

[(1, 51628643), (11, 4693513), (17, 3036979), (19, 2717297), (121, 426683), (187, 276089), (209, 247027), (323, 159841), (1321, 39083), (2057, 25099), (2299, 22457), (3553, 14531)]