42529025

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{22093}}^1$

素因数の和:22121

約数の個数: 24

約数和(自身を含む): 65751744

約数和(自身を除く): 23222719

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 175, 275, 385, 1925, 22093, 110465, 154651, 243023, 552325, 773255, 1215115, 1701161, 3866275, 6075575, 8505805, 42529025]

約数ペア:

[(1, 42529025), (5, 8505805), (7, 6075575), (11, 3866275), (25, 1701161), (35, 1215115), (55, 773255), (77, 552325), (175, 243023), (275, 154651), (385, 110465), (1925, 22093)]