55446545

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1823}}^1$

素因数の和:1925

約数の個数: 32

約数和(自身を含む): 84049920

約数和(自身を除く): 28603375

約数列:

[1, 5, 7, 11, 35, 55, 77, 79, 385, 395, 553, 869, 1823, 2765, 4345, 6083, 9115, 12761, 20053, 30415, 63805, 100265, 140371, 144017, 701855, 720085, 1008119, 1584187, 5040595, 7920935, 11089309, 55446545]

約数ペア:

[(1, 55446545), (5, 11089309), (7, 7920935), (11, 5040595), (35, 1584187), (55, 1008119), (77, 720085), (79, 701855), (385, 144017), (395, 140371), (553, 100265), (869, 63805), (1823, 30415), (2765, 20053), (4345, 12761), (6083, 9115)]