55370194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{18371}}^1$

素因数の和:18521

約数の個数: 16

約数和(自身を含む): 91272096

約数和(自身を除く): 35901902

約数列:

[1, 2, 11, 22, 137, 274, 1507, 3014, 18371, 36742, 202081, 404162, 2516827, 5033654, 27685097, 55370194]

約数ペア:

[(1, 55370194), (2, 27685097), (11, 5033654), (22, 2516827), (137, 404162), (274, 202081), (1507, 36742), (3014, 18371)]