18052150

素因数分解:

$2^1\times 5^2\times {\mathrm{179}}^1\times {\mathrm{2017}}^1$

素因数の和:2208

約数の個数: 24

約数和(自身を含む): 33781320

約数和(自身を除く): 15729170

約数列:

[1, 2, 5, 10, 25, 50, 179, 358, 895, 1790, 2017, 4034, 4475, 8950, 10085, 20170, 50425, 100850, 361043, 722086, 1805215, 3610430, 9026075, 18052150]

約数ペア:

[(1, 18052150), (2, 9026075), (5, 3610430), (10, 1805215), (25, 722086), (50, 361043), (179, 100850), (358, 50425), (895, 20170), (1790, 10085), (2017, 8950), (4034, 4475)]