480862314575

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{431}}^1\times {\mathrm{509}}^1\times {\mathrm{2039}}^1$

素因数の和:3032

約数の個数: 48

約数和(自身を含む): 613053619200

約数和(自身を除く): 132191304625

約数列:

[1, 5, 25, 43, 215, 431, 509, 1075, 2039, 2155, 2545, 10195, 10775, 12725, 18533, 21887, 50975, 87677, 92665, 109435, 219379, 438385, 463325, 547175, 878809, 1037851, 1096895, 2191925, 4394045, 5189255, 5484475, 9433297, 21970225, 25946275, 37788787, 44627593, 47166485, 188943935, 223137965, 235832425, 447313781, 944719675, 1115689825, 2236568905, 11182844525, 19234492583, 96172462915, 480862314575]

約数ペア:

[(1, 480862314575), (5, 96172462915), (25, 19234492583), (43, 11182844525), (215, 2236568905), (431, 1115689825), (509, 944719675), (1075, 447313781), (2039, 235832425), (2155, 223137965), (2545, 188943935), (10195, 47166485), (10775, 44627593), (12725, 37788787), (18533, 25946275), (21887, 21970225), (50975, 9433297), (87677, 5484475), (92665, 5189255), (109435, 4394045), (219379, 2191925), (438385, 1096895), (463325, 1037851), (547175, 878809)]