2073504025

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{37243}}^1$

素因数の和:37401

約数の個数: 24

約数和(自身を含む): 2743244064

約数和(自身を除く): 669740039

約数列:

[1, 5, 17, 25, 85, 131, 425, 655, 2227, 3275, 11135, 37243, 55675, 186215, 633131, 931075, 3165655, 4878833, 15828275, 24394165, 82940161, 121970825, 414700805, 2073504025]

約数ペア:

[(1, 2073504025), (5, 414700805), (17, 121970825), (25, 82940161), (85, 24394165), (131, 15828275), (425, 4878833), (655, 3165655), (2227, 931075), (3275, 633131), (11135, 186215), (37243, 55675)]