54380595

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1429}}^1$

素因数の和:1539

約数の個数: 32

約数和(自身を含む): 90604800

約数和(自身を除く): 36224205

約数列:

[1, 3, 5, 15, 43, 59, 129, 177, 215, 295, 645, 885, 1429, 2537, 4287, 7145, 7611, 12685, 21435, 38055, 61447, 84311, 184341, 252933, 307235, 421555, 921705, 1264665, 3625373, 10876119, 18126865, 54380595]

約数ペア:

[(1, 54380595), (3, 18126865), (5, 10876119), (15, 3625373), (43, 1264665), (59, 921705), (129, 421555), (177, 307235), (215, 252933), (295, 184341), (645, 84311), (885, 61447), (1429, 38055), (2537, 21435), (4287, 12685), (7145, 7611)]