52207965

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{28297}}^1$

素因数の和:28349

約数の個数: 24

約数和(自身を含む): 92704248

約数和(自身を除く): 40496283

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1845, 28297, 84891, 141485, 254673, 424455, 1160177, 1273365, 3480531, 5800885, 10441593, 17402655, 52207965]

約数ペア:

[(1, 52207965), (3, 17402655), (5, 10441593), (9, 5800885), (15, 3480531), (41, 1273365), (45, 1160177), (123, 424455), (205, 254673), (369, 141485), (615, 84891), (1845, 28297)]