97672025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{355171}}^1$

素因数の和:355192

約数の個数: 12

約数和(自身を含む): 132123984

約数和(自身を除く): 34451959

約数列:

[1, 5, 11, 25, 55, 275, 355171, 1775855, 3906881, 8879275, 19534405, 97672025]

約数ペア:

[(1, 97672025), (5, 19534405), (11, 8879275), (25, 3906881), (55, 1775855), (275, 355171)]