52884603

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{137}}^1$

素因数の和:221

約数の個数: 48

約数和(自身を含む): 86542560

約数和(自身を除く): 33657957

約数列:

[1, 3, 9, 17, 27, 29, 51, 87, 137, 153, 261, 411, 459, 493, 783, 841, 1233, 1479, 2329, 2523, 3699, 3973, 4437, 6987, 7569, 11919, 13311, 14297, 20961, 22707, 35757, 42891, 62883, 67541, 107271, 115217, 128673, 202623, 345651, 386019, 607869, 1036953, 1823607, 1958689, 3110859, 5876067, 17628201, 52884603]

約数ペア:

[(1, 52884603), (3, 17628201), (9, 5876067), (17, 3110859), (27, 1958689), (29, 1823607), (51, 1036953), (87, 607869), (137, 386019), (153, 345651), (261, 202623), (411, 128673), (459, 115217), (493, 107271), (783, 67541), (841, 62883), (1233, 42891), (1479, 35757), (2329, 22707), (2523, 20961), (3699, 14297), (3973, 13311), (4437, 11919), (6987, 7569)]