49802085

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{26993}}^1$

素因数の和:27045

約数の個数: 24

約数和(自身を含む): 88432344

約数和(自身を除く): 38630259

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1845, 26993, 80979, 134965, 242937, 404895, 1106713, 1214685, 3320139, 5533565, 9960417, 16600695, 49802085]

約数ペア:

[(1, 49802085), (3, 16600695), (5, 9960417), (9, 5533565), (15, 3320139), (41, 1214685), (45, 1106713), (123, 404895), (205, 242937), (369, 134965), (615, 80979), (1845, 26993)]