53301325

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{27689}}^1$

素因数の和:27717

約数の個数: 24

約数和(自身を含む): 82405440

約数和(自身を除く): 29104115

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 175, 275, 385, 1925, 27689, 138445, 193823, 304579, 692225, 969115, 1522895, 2132053, 4845575, 7614475, 10660265, 53301325]

約数ペア:

[(1, 53301325), (5, 10660265), (7, 7614475), (11, 4845575), (25, 2132053), (35, 1522895), (55, 969115), (77, 692225), (175, 304579), (275, 193823), (385, 138445), (1925, 27689)]