25606625

素因数分解:

$5^3\times {\mathrm{11}}^2\times {\mathrm{1693}}^1$

素因数の和:1730

約数の個数: 24

約数和(自身を含む): 35147112

約数和(自身を除く): 9540487

約数列:

[1, 5, 11, 25, 55, 121, 125, 275, 605, 1375, 1693, 3025, 8465, 15125, 18623, 42325, 93115, 204853, 211625, 465575, 1024265, 2327875, 5121325, 25606625]

約数ペア:

[(1, 25606625), (5, 5121325), (11, 2327875), (25, 1024265), (55, 465575), (121, 211625), (125, 204853), (275, 93115), (605, 42325), (1375, 18623), (1693, 15125), (3025, 8465)]