24798895

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{1249}}^1$

素因数の和:1303

約数の個数: 24

約数和(自身を含む): 34290000

約数和(自身を除く): 9491105

約数列:

[1, 5, 11, 19, 55, 95, 209, 361, 1045, 1249, 1805, 3971, 6245, 13739, 19855, 23731, 68695, 118655, 261041, 450889, 1305205, 2254445, 4959779, 24798895]

約数ペア:

[(1, 24798895), (5, 4959779), (11, 2254445), (19, 1305205), (55, 450889), (95, 261041), (209, 118655), (361, 68695), (1045, 23731), (1249, 19855), (1805, 13739), (3971, 6245)]