25130295

素因数分解:

$3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{7069}}^1$

素因数の和:7159

約数の個数: 24

約数和(自身を含む): 44116800

約数和(自身を除く): 18986505

約数列:

[1, 3, 5, 9, 15, 45, 79, 237, 395, 711, 1185, 3555, 7069, 21207, 35345, 63621, 106035, 318105, 558451, 1675353, 2792255, 5026059, 8376765, 25130295]

約数ペア:

[(1, 25130295), (3, 8376765), (5, 5026059), (9, 2792255), (15, 1675353), (45, 558451), (79, 318105), (237, 106035), (395, 63621), (711, 35345), (1185, 21207), (3555, 7069)]