38955225

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{27337}}^1$

素因数の和:27369

約数の個数: 24

約数和(自身を含む): 67798240

約数和(自身を除く): 28843015

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 1425, 27337, 82011, 136685, 410055, 519403, 683425, 1558209, 2050275, 2597015, 7791045, 12985075, 38955225]

約数ペア:

[(1, 38955225), (3, 12985075), (5, 7791045), (15, 2597015), (19, 2050275), (25, 1558209), (57, 683425), (75, 519403), (95, 410055), (285, 136685), (475, 82011), (1425, 27337)]