53426087

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{21977}}^1$

素因数の和:22018

約数の個数: 16

約数和(自身を含む): 66461472

約数和(自身を除く): 13035385

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 21977, 241747, 285701, 373609, 3142711, 4109699, 4856917, 53426087]

約数ペア:

[(1, 53426087), (11, 4856917), (13, 4109699), (17, 3142711), (143, 373609), (187, 285701), (221, 241747), (2431, 21977)]