25121240639

素因数分解:

${\mathrm{11}}^2\times {\mathrm{449}}^1\times {\mathrm{677}}^1\times {\mathrm{683}}^1$

素因数の和:1831

約数の個数: 24

約数和(自身を含む): 27755557200

約数和(自身を除く): 2634316561

約数列:

[1, 11, 121, 449, 677, 683, 4939, 7447, 7513, 54329, 81917, 82643, 303973, 306667, 462391, 3343703, 3373337, 5086301, 36780733, 37106707, 55949311, 207613559, 2283749149, 25121240639]

約数ペア:

[(1, 25121240639), (11, 2283749149), (121, 207613559), (449, 55949311), (677, 37106707), (683, 36780733), (4939, 5086301), (7447, 3373337), (7513, 3343703), (54329, 462391), (81917, 306667), (82643, 303973)]