53084075

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1409}}^1$

素因数の和:1567

約数の個数: 24

約数和(自身を含む): 72383760

約数和(自身を除く): 19299685

約数列:

[1, 5, 11, 25, 55, 137, 275, 685, 1409, 1507, 3425, 7045, 7535, 15499, 35225, 37675, 77495, 193033, 387475, 965165, 2123363, 4825825, 10616815, 53084075]

約数ペア:

[(1, 53084075), (5, 10616815), (11, 4825825), (25, 2123363), (55, 965165), (137, 387475), (275, 193033), (685, 77495), (1409, 37675), (1507, 35225), (3425, 15499), (7045, 7535)]