25119829

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{251}}^1$

素因数の和:333

約数の個数: 24

約数和(自身を含む): 31606848

約数和(自身を除く): 6487019

約数列:

[1, 7, 17, 29, 119, 203, 251, 493, 841, 1757, 3451, 4267, 5887, 7279, 14297, 29869, 50953, 100079, 123743, 211091, 866201, 1477637, 3588547, 25119829]

約数ペア:

[(1, 25119829), (7, 3588547), (17, 1477637), (29, 866201), (119, 211091), (203, 123743), (251, 100079), (493, 50953), (841, 29869), (1757, 14297), (3451, 7279), (4267, 5887)]