65525572

素因数分解:

$2^2\times 7^1\times {\mathrm{647}}^1\times {\mathrm{3617}}^1$

素因数の和:4275

約数の個数: 24

約数和(自身を含む): 131289984

約数和(自身を除く): 65764412

約数列:

[1, 2, 4, 7, 14, 28, 647, 1294, 2588, 3617, 4529, 7234, 9058, 14468, 18116, 25319, 50638, 101276, 2340199, 4680398, 9360796, 16381393, 32762786, 65525572]

約数ペア:

[(1, 65525572), (2, 32762786), (4, 16381393), (7, 9360796), (14, 4680398), (28, 2340199), (647, 101276), (1294, 50638), (2588, 25319), (3617, 18116), (4529, 14468), (7234, 9058)]