106816525

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1979}}^1$

素因数の和:2133

約数の個数: 24

約数和(自身を含む): 141419520

約数和(自身を除く): 34602995

約数列:

[1, 5, 17, 25, 85, 127, 425, 635, 1979, 2159, 3175, 9895, 10795, 33643, 49475, 53975, 168215, 251333, 841075, 1256665, 4272661, 6283325, 21363305, 106816525]

約数ペア:

[(1, 106816525), (5, 21363305), (17, 6283325), (25, 4272661), (85, 1256665), (127, 841075), (425, 251333), (635, 168215), (1979, 53975), (2159, 49475), (3175, 33643), (9895, 10795)]