25053198095

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{4151317}}^1$

素因数の和:4151410

約数の個数: 16

約数和(自身を含む): 32280648768

約数和(自身を除く): 7227450673

約数列:

[1, 5, 17, 71, 85, 355, 1207, 6035, 4151317, 20756585, 70572389, 294743507, 352861945, 1473717535, 5010639619, 25053198095]

約数ペア:

[(1, 25053198095), (5, 5010639619), (17, 1473717535), (71, 352861945), (85, 294743507), (355, 70572389), (1207, 20756585), (6035, 4151317)]