27665275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3469}}^1$

素因数の和:3519

約数の個数: 24

約数和(自身を含む): 38725200

約数和(自身を除く): 11059925

約数列:

[1, 5, 11, 25, 29, 55, 145, 275, 319, 725, 1595, 3469, 7975, 17345, 38159, 86725, 100601, 190795, 503005, 953975, 1106611, 2515025, 5533055, 27665275]

約数ペア:

[(1, 27665275), (5, 5533055), (11, 2515025), (25, 1106611), (29, 953975), (55, 503005), (145, 190795), (275, 100601), (319, 86725), (725, 38159), (1595, 17345), (3469, 7975)]