52650275

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^2\times {\mathrm{67}}^1$

素因数の和:180

約数の個数: 36

約数和(自身を含む): 71827992

約数和(自身を除く): 19177717

約数列:

[1, 5, 17, 25, 43, 67, 85, 215, 335, 425, 731, 1075, 1139, 1675, 1849, 2881, 3655, 5695, 9245, 14405, 18275, 28475, 31433, 46225, 48977, 72025, 123883, 157165, 244885, 619415, 785825, 1224425, 2106011, 3097075, 10530055, 52650275]

約数ペア:

[(1, 52650275), (5, 10530055), (17, 3097075), (25, 2106011), (43, 1224425), (67, 785825), (85, 619415), (215, 244885), (335, 157165), (425, 123883), (731, 72025), (1075, 48977), (1139, 46225), (1675, 31433), (1849, 28475), (2881, 18275), (3655, 14405), (5695, 9245)]