13729450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{39227}}^1$

素因数の和:39246

約数の個数: 24

約数和(自身を含む): 29185632

約数和(自身を除く): 15456182

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 39227, 78454, 196135, 274589, 392270, 549178, 980675, 1372945, 1961350, 2745890, 6864725, 13729450]

約数ペア:

[(1, 13729450), (2, 6864725), (5, 2745890), (7, 1961350), (10, 1372945), (14, 980675), (25, 549178), (35, 392270), (50, 274589), (70, 196135), (175, 78454), (350, 39227)]