57239025

素因数分解:

$3^1\times 5^2\times {\mathrm{211}}^1\times {\mathrm{3617}}^1$

素因数の和:3841

約数の個数: 24

約数和(自身を含む): 95109984

約数和(自身を除く): 37870959

約数列:

[1, 3, 5, 15, 25, 75, 211, 633, 1055, 3165, 3617, 5275, 10851, 15825, 18085, 54255, 90425, 271275, 763187, 2289561, 3815935, 11447805, 19079675, 57239025]

約数ペア:

[(1, 57239025), (3, 19079675), (5, 11447805), (15, 3815935), (25, 2289561), (75, 763187), (211, 271275), (633, 90425), (1055, 54255), (3165, 18085), (3617, 15825), (5275, 10851)]