24945775

素因数分解:

$5^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:411

約数の個数: 24

約数和(自身を含む): 32100624

約数和(自身を除く): 7154849

約数列:

[1, 5, 25, 53, 67, 265, 281, 335, 1325, 1405, 1675, 3551, 7025, 14893, 17755, 18827, 74465, 88775, 94135, 372325, 470675, 997831, 4989155, 24945775]

約数ペア:

[(1, 24945775), (5, 4989155), (25, 997831), (53, 470675), (67, 372325), (265, 94135), (281, 88775), (335, 74465), (1325, 18827), (1405, 17755), (1675, 14893), (3551, 7025)]