268975

素因数分解:

$5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:99

約数の個数: 24

約数和(自身を含む): 401760

約数和(自身を除く): 132785

約数列:

[1, 5, 7, 25, 29, 35, 53, 145, 175, 203, 265, 371, 725, 1015, 1325, 1537, 1855, 5075, 7685, 9275, 10759, 38425, 53795, 268975]

約数ペア:

[(1, 268975), (5, 53795), (7, 38425), (25, 10759), (29, 9275), (35, 7685), (53, 5075), (145, 1855), (175, 1537), (203, 1325), (265, 1015), (371, 725)]