53707995

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{613}}^1$

素因数の和:697

約数の個数: 64

約数和(自身を含む): 106099200

約数和(自身を除く): 52391205

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 59, 99, 135, 165, 177, 295, 297, 495, 531, 613, 649, 885, 1485, 1593, 1839, 1947, 2655, 3065, 3245, 5517, 5841, 6743, 7965, 9195, 9735, 16551, 17523, 20229, 27585, 29205, 33715, 36167, 60687, 82755, 87615, 101145, 108501, 180835, 182061, 303435, 325503, 397837, 542505, 910305, 976509, 1193511, 1627515, 1989185, 3580533, 4882545, 5967555, 10741599, 17902665, 53707995]

約数ペア:

[(1, 53707995), (3, 17902665), (5, 10741599), (9, 5967555), (11, 4882545), (15, 3580533), (27, 1989185), (33, 1627515), (45, 1193511), (55, 976509), (59, 910305), (99, 542505), (135, 397837), (165, 325503), (177, 303435), (295, 182061), (297, 180835), (495, 108501), (531, 101145), (613, 87615), (649, 82755), (885, 60687), (1485, 36167), (1593, 33715), (1839, 29205), (1947, 27585), (2655, 20229), (3065, 17523), (3245, 16551), (5517, 9735), (5841, 9195), (6743, 7965)]