55508882

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{194087}}^1$

素因数の和:194113

約数の個数: 16

約数和(自身を含む): 97820352

約数和(自身を除く): 42311470

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 194087, 388174, 2134957, 2523131, 4269914, 5046262, 27754441, 55508882]

約数ペア:

[(1, 55508882), (2, 27754441), (11, 5046262), (13, 4269914), (22, 2523131), (26, 2134957), (143, 388174), (286, 194087)]