57104025

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3643}}^1$

素因数の和:3686

約数の個数: 48

約数和(自身を含む): 108445440

約数和(自身を除く): 51341415

約数列:

[1, 3, 5, 11, 15, 19, 25, 33, 55, 57, 75, 95, 165, 209, 275, 285, 475, 627, 825, 1045, 1425, 3135, 3643, 5225, 10929, 15675, 18215, 40073, 54645, 69217, 91075, 120219, 200365, 207651, 273225, 346085, 601095, 761387, 1001825, 1038255, 1730425, 2284161, 3005475, 3806935, 5191275, 11420805, 19034675, 57104025]

約数ペア:

[(1, 57104025), (3, 19034675), (5, 11420805), (11, 5191275), (15, 3806935), (19, 3005475), (25, 2284161), (33, 1730425), (55, 1038255), (57, 1001825), (75, 761387), (95, 601095), (165, 346085), (209, 273225), (275, 207651), (285, 200365), (475, 120219), (627, 91075), (825, 69217), (1045, 54645), (1425, 40073), (3135, 18215), (3643, 15675), (5225, 10929)]