12302975

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{439}}^1$

素因数の和:527

約数の個数: 24

約数和(自身を含む): 16368000

約数和(自身を除く): 4065025

約数列:

[1, 5, 19, 25, 59, 95, 295, 439, 475, 1121, 1475, 2195, 5605, 8341, 10975, 25901, 28025, 41705, 129505, 208525, 492119, 647525, 2460595, 12302975]

約数ペア:

[(1, 12302975), (5, 2460595), (19, 647525), (25, 492119), (59, 208525), (95, 129505), (295, 41705), (439, 28025), (475, 25901), (1121, 10975), (1475, 8341), (2195, 5605)]