49754169

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{359}}^1$

素因数の和:459

約数の個数: 40

約数和(自身を含む): 78408000

約数和(自身を除く): 28653831

約数列:

[1, 3, 9, 27, 29, 59, 81, 87, 177, 261, 359, 531, 783, 1077, 1593, 1711, 2349, 3231, 4779, 5133, 9693, 10411, 15399, 21181, 29079, 31233, 46197, 63543, 93699, 138591, 190629, 281097, 571887, 614249, 843291, 1715661, 1842747, 5528241, 16584723, 49754169]

約数ペア:

[(1, 49754169), (3, 16584723), (9, 5528241), (27, 1842747), (29, 1715661), (59, 843291), (81, 614249), (87, 571887), (177, 281097), (261, 190629), (359, 138591), (531, 93699), (783, 63543), (1077, 46197), (1593, 31233), (1711, 29079), (2349, 21181), (3231, 15399), (4779, 10411), (5133, 9693)]