42125435

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{797}}^1$

素因数の和:875

約数の個数: 24

約数和(自身を含む): 57053808

約数和(自身を除く): 14928373

約数列:

[1, 5, 11, 31, 55, 155, 341, 797, 961, 1705, 3985, 4805, 8767, 10571, 24707, 43835, 52855, 123535, 271777, 765917, 1358885, 3829585, 8425087, 42125435]

約数ペア:

[(1, 42125435), (5, 8425087), (11, 3829585), (31, 1358885), (55, 765917), (155, 271777), (341, 123535), (797, 52855), (961, 43835), (1705, 24707), (3985, 10571), (4805, 8767)]