6122125

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:142

約数の個数: 32

約数和(自身を含む): 8401536

約数和(自身を除く): 2279411

約数列:

[1, 5, 17, 25, 43, 67, 85, 125, 215, 335, 425, 731, 1075, 1139, 1675, 2125, 2881, 3655, 5375, 5695, 8375, 14405, 18275, 28475, 48977, 72025, 91375, 142375, 244885, 360125, 1224425, 6122125]

約数ペア:

[(1, 6122125), (5, 1224425), (17, 360125), (25, 244885), (43, 142375), (67, 91375), (85, 72025), (125, 48977), (215, 28475), (335, 18275), (425, 14405), (731, 8375), (1075, 5695), (1139, 5375), (1675, 3655), (2125, 2881)]