9527956810

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{131221}}^1$

素因数の和:131418

約数の個数: 32

約数和(自身を含む): 17601594192

約数和(自身を除く): 8073637382

約数列:

[1, 2, 5, 10, 53, 106, 137, 265, 274, 530, 685, 1370, 7261, 14522, 36305, 72610, 131221, 262442, 656105, 1312210, 6954713, 13909426, 17977277, 34773565, 35954554, 69547130, 89886385, 179772770, 952795681, 1905591362, 4763978405, 9527956810]

約数ペア:

[(1, 9527956810), (2, 4763978405), (5, 1905591362), (10, 952795681), (53, 179772770), (106, 89886385), (137, 69547130), (265, 35954554), (274, 34773565), (530, 17977277), (685, 13909426), (1370, 6954713), (7261, 1312210), (14522, 656105), (36305, 262442), (72610, 131221)]