53551883

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{5309}}^1$

素因数の和:5458

約数の個数: 16

約数和(自身を含む): 67288320

約数和(自身を除く): 13736437

約数列:

[1, 7, 11, 77, 131, 917, 1441, 5309, 10087, 37163, 58399, 408793, 695479, 4868353, 7650269, 53551883]

約数ペア:

[(1, 53551883), (7, 7650269), (11, 4868353), (77, 695479), (131, 408793), (917, 58399), (1441, 37163), (5309, 10087)]