26850871025

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{385927}}^1$

素因数の和:385982

約数の個数: 36

約数和(自身を含む): 38188347456

約数和(自身を除く): 11337476431

約数列:

[1, 5, 11, 23, 25, 55, 115, 121, 253, 275, 575, 605, 1265, 2783, 3025, 6325, 13915, 69575, 385927, 1929635, 4245197, 8876321, 9648175, 21225985, 44381605, 46697167, 97639531, 106129925, 221908025, 233485835, 488197655, 1074034841, 1167429175, 2440988275, 5370174205, 26850871025]

約数ペア:

[(1, 26850871025), (5, 5370174205), (11, 2440988275), (23, 1167429175), (25, 1074034841), (55, 488197655), (115, 233485835), (121, 221908025), (253, 106129925), (275, 97639531), (575, 46697167), (605, 44381605), (1265, 21225985), (2783, 9648175), (3025, 8876321), (6325, 4245197), (13915, 1929635), (69575, 385927)]