55331834

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{2269}}^1$

素因数の和:2497

約数の個数: 16

約数和(自身を含む): 84580200

約数和(自身を除く): 29248366

約数列:

[1, 2, 89, 137, 178, 274, 2269, 4538, 12193, 24386, 201941, 310853, 403882, 621706, 27665917, 55331834]

約数ペア:

[(1, 55331834), (2, 27665917), (89, 621706), (137, 403882), (178, 310853), (274, 201941), (2269, 24386), (4538, 12193)]