83000225

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43117}}^1$

素因数の和:43145

約数の個数: 24

約数和(自身を含む): 128319168

約数和(自身を除く): 45318943

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 175, 275, 385, 1925, 43117, 215585, 301819, 474287, 1077925, 1509095, 2371435, 3320009, 7545475, 11857175, 16600045, 83000225]

約数ペア:

[(1, 83000225), (5, 16600045), (7, 11857175), (11, 7545475), (25, 3320009), (35, 2371435), (55, 1509095), (77, 1077925), (175, 474287), (275, 301819), (385, 215585), (1925, 43117)]