88959805

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:226

約数の個数: 48

約数和(自身を含む): 126403200

約数和(自身を除く): 37443395

約数列:

[1, 5, 11, 19, 55, 71, 95, 109, 121, 209, 355, 545, 605, 781, 1045, 1199, 1349, 2071, 2299, 3905, 5995, 6745, 7739, 8591, 10355, 11495, 13189, 14839, 22781, 38695, 42955, 65945, 74195, 85129, 113905, 147041, 163229, 250591, 425645, 735205, 816145, 936419, 1252955, 1617451, 4682095, 8087255, 17791961, 88959805]

約数ペア:

[(1, 88959805), (5, 17791961), (11, 8087255), (19, 4682095), (55, 1617451), (71, 1252955), (95, 936419), (109, 816145), (121, 735205), (209, 425645), (355, 250591), (545, 163229), (605, 147041), (781, 113905), (1045, 85129), (1199, 74195), (1349, 65945), (2071, 42955), (2299, 38695), (3905, 22781), (5995, 14839), (6745, 13189), (7739, 11495), (8591, 10355)]