25323010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{133279}}^1$

素因数の和:133305

約数の個数: 16

約数和(自身を含む): 47980800

約数和(自身を除く): 22657790

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 133279, 266558, 666395, 1332790, 2532301, 5064602, 12661505, 25323010]

約数ペア:

[(1, 25323010), (2, 12661505), (5, 5064602), (10, 2532301), (19, 1332790), (38, 666395), (95, 266558), (190, 133279)]