53495486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{17749}}^1$

素因数の和:17899

約数の個数: 16

約数和(自身を含む): 88182000

約数和(自身を除く): 34686514

約数列:

[1, 2, 11, 22, 137, 274, 1507, 3014, 17749, 35498, 195239, 390478, 2431613, 4863226, 26747743, 53495486]

約数ペア:

[(1, 53495486), (2, 26747743), (11, 4863226), (22, 2431613), (137, 390478), (274, 195239), (1507, 35498), (3014, 17749)]