25552293

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{499}}^1$

素因数の和:629

約数の個数: 24

約数和(自身を含む): 37332000

約数和(自身を除く): 11779707

約数列:

[1, 3, 13, 39, 101, 169, 303, 499, 507, 1313, 1497, 3939, 6487, 17069, 19461, 50399, 51207, 84331, 151197, 252993, 655187, 1965561, 8517431, 25552293]

約数ペア:

[(1, 25552293), (3, 8517431), (13, 1965561), (39, 655187), (101, 252993), (169, 151197), (303, 84331), (499, 51207), (507, 50399), (1313, 19461), (1497, 17069), (3939, 6487)]