75442825

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2237}}^1$

素因数の和:2337

約数の個数: 24

約数和(自身を含む): 99904320

約数和(自身を除く): 24461495

約数列:

[1, 5, 19, 25, 71, 95, 355, 475, 1349, 1775, 2237, 6745, 11185, 33725, 42503, 55925, 158827, 212515, 794135, 1062575, 3017713, 3970675, 15088565, 75442825]

約数ペア:

[(1, 75442825), (5, 15088565), (19, 3970675), (25, 3017713), (71, 1062575), (95, 794135), (355, 212515), (475, 158827), (1349, 55925), (1775, 42503), (2237, 33725), (6745, 11185)]