5138175

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{9787}}^1$

素因数の和:9807

約数の個数: 24

約数和(自身を含む): 9709696

約数和(自身を除く): 4571521

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 9787, 29361, 48935, 68509, 146805, 205527, 244675, 342545, 734025, 1027635, 1712725, 5138175]

約数ペア:

[(1, 5138175), (3, 1712725), (5, 1027635), (7, 734025), (15, 342545), (21, 244675), (25, 205527), (35, 146805), (75, 68509), (105, 48935), (175, 29361), (525, 9787)]