249524435

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{24097}}^1$

素因数の和:24230

約数の個数: 16

約数和(自身を含む): 318093600

約数和(自身を除く): 68569165

約数列:

[1, 5, 19, 95, 109, 545, 2071, 10355, 24097, 120485, 457843, 2289215, 2626573, 13132865, 49904887, 249524435]

約数ペア:

[(1, 249524435), (5, 49904887), (19, 13132865), (95, 2626573), (109, 2289215), (545, 457843), (2071, 120485), (10355, 24097)]