53826487

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1801}}^1$

素因数の和:1855

約数の個数: 24

約数和(自身を含む): 67106480

約数和(自身を除く): 13279993

約数列:

[1, 11, 13, 19, 121, 143, 209, 247, 1573, 1801, 2299, 2717, 19811, 23413, 29887, 34219, 217921, 257543, 376409, 444847, 2832973, 4140499, 4893317, 53826487]

約数ペア:

[(1, 53826487), (11, 4893317), (13, 4140499), (19, 2832973), (121, 444847), (143, 376409), (209, 257543), (247, 217921), (1573, 34219), (1801, 29887), (2299, 23413), (2717, 19811)]