416947025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{28607}}^1$

素因数の和:28681

約数の個数: 24

約数和(自身を含む): 574677504

約数和(自身を除く): 157730479

約数列:

[1, 5, 11, 25, 53, 55, 265, 275, 583, 1325, 2915, 14575, 28607, 143035, 314677, 715175, 1516171, 1573385, 7580855, 7866925, 16677881, 37904275, 83389405, 416947025]

約数ペア:

[(1, 416947025), (5, 83389405), (11, 37904275), (25, 16677881), (53, 7866925), (55, 7580855), (265, 1573385), (275, 1516171), (583, 715175), (1325, 314677), (2915, 143035), (14575, 28607)]