2017935275

素因数分解:

$5^2\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{9631}}^1$

素因数の和:9704

約数の個数: 36

約数和(自身を含む): 2750032320

約数和(自身を除く): 732097045

約数列:

[1, 5, 17, 25, 29, 85, 145, 289, 425, 493, 725, 1445, 2465, 7225, 8381, 9631, 12325, 41905, 48155, 163727, 209525, 240775, 279299, 818635, 1396495, 2783359, 4093175, 4748083, 6982475, 13916795, 23740415, 69583975, 80717411, 118702075, 403587055, 2017935275]

約数ペア:

[(1, 2017935275), (5, 403587055), (17, 118702075), (25, 80717411), (29, 69583975), (85, 23740415), (145, 13916795), (289, 6982475), (425, 4748083), (493, 4093175), (725, 2783359), (1445, 1396495), (2465, 818635), (7225, 279299), (8381, 240775), (9631, 209525), (12325, 163727), (41905, 48155)]