53946945

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{521}}^1$

素因数の和:607

約数の個数: 64

約数和(自身を含む): 105235200

約数和(自身を除く): 51288255

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 59, 65, 117, 135, 177, 195, 295, 351, 521, 531, 585, 767, 885, 1563, 1593, 1755, 2301, 2605, 2655, 3835, 4689, 6773, 6903, 7815, 7965, 11505, 14067, 20319, 20709, 23445, 30739, 33865, 34515, 60957, 70335, 92217, 101595, 103545, 153695, 182871, 276651, 304785, 399607, 461085, 829953, 914355, 1198821, 1383255, 1998035, 3596463, 4149765, 5994105, 10789389, 17982315, 53946945]

約数ペア:

[(1, 53946945), (3, 17982315), (5, 10789389), (9, 5994105), (13, 4149765), (15, 3596463), (27, 1998035), (39, 1383255), (45, 1198821), (59, 914355), (65, 829953), (117, 461085), (135, 399607), (177, 304785), (195, 276651), (295, 182871), (351, 153695), (521, 103545), (531, 101595), (585, 92217), (767, 70335), (885, 60957), (1563, 34515), (1593, 33865), (1755, 30739), (2301, 23445), (2605, 20709), (2655, 20319), (3835, 14067), (4689, 11505), (6773, 7965), (6903, 7815)]