1471492225

素因数分解:

$5^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{60493}}^1$

素因数の和:60649

約数の個数: 24

約数和(自身を含む): 2100351680

約数和(自身を除く): 628859455

約数列:

[1, 5, 7, 25, 35, 139, 175, 695, 973, 3475, 4865, 24325, 60493, 302465, 423451, 1512325, 2117255, 8408527, 10586275, 42042635, 58859689, 210213175, 294298445, 1471492225]

約数ペア:

[(1, 1471492225), (5, 294298445), (7, 210213175), (25, 58859689), (35, 42042635), (139, 10586275), (175, 8408527), (695, 2117255), (973, 1512325), (3475, 423451), (4865, 302465), (24325, 60493)]