252507695

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^2\times {\mathrm{401}}^1$

素因数の和:631

約数の個数: 24

約数和(自身を含む): 334505808

約数和(自身を除く): 81998113

約数列:

[1, 5, 11, 55, 107, 401, 535, 1177, 2005, 4411, 5885, 11449, 22055, 42907, 57245, 125939, 214535, 471977, 629695, 2359885, 4591049, 22955245, 50501539, 252507695]

約数ペア:

[(1, 252507695), (5, 50501539), (11, 22955245), (55, 4591049), (107, 2359885), (401, 629695), (535, 471977), (1177, 214535), (2005, 125939), (4411, 57245), (5885, 42907), (11449, 22055)]